Why Is My Internet Slow For Windows But Fast For Mac


S low internet can be painful, especially now when we are habitual of having internet speeds in the range of 100-200 Mbps. There could be several reasons as to why your internet is slow. Various factors can lead to your Internet connection becoming slow. It can be due to the browser you currently use. Or, it might be caused by a clogged up system. Sometimes, it can be a result of the router’s location. Sometimes, your Windows 10 PC limits your speeds for various reasons. Luckily, you can change these speed-throttling options and get faster upload and download speeds on your Windows 10 computer. You can modify all these options yourself without any assistance from your Internet service provider (ISP). My internet is so slow that I want to die, none of these fixes works, when playing Roblox Arsenal the game still loads like a old windows xp computer, while my pc is windows 10. Reply Add comment Cancel reply. Router issues can cause problems with the internet. If your internet is as slow when your smartphone or other device is connected to Wi-Fi, chances are, the trouble is not with your Mac. To fix the slow connection, try restarting your router. Simply turn it off, wait a few seconds and turn it on again.

First things first: Now that we’ve Apple’s macOS 10.14 (Mojave). If your iMac is running an older macOS version, we recommend you upgrade. Here are several important things to prepare your Mac for macOS Mojave.

Beach balls belong at the beach — which is probably why Mac’s loading cursor has been “lovingly” nicknamed the spinning beach ball of death. Whether you call it the beach ball or the pinwheel, it certainly doesn’t make you feel like you’re at the beach.

So are you seeing that cursor more often with your iMac? And you wondered why your Mac is running slower?

The longer you’ve had your computer, the more likely it is that your iMac is going to suffer performance issues — but even newer models can seem to slow down at times. So what gives?

There’s actually a number of different reasons out there — but don’t let them discourage you.

By pinpointing the likely culprits, you can find the simplest ways to solve the issue and get your Mac machine back to its usual pace — perhaps then you can spend some time at the actual beach 🙂

In this guide, we are going to share with you those common reasons why an iMac may freeze up or run slower, and more importantly, what you can do to speed it up.

Why is My iMac so Slow?

To add to the frustration of seeing that spinning beachball, there are a number of different reasons why your Mac could be sluggish in performance, ranging from hardware issues to even simple user errors. Here are a few of the top offenders:

  • Not enough disk space: with too many files crammed onto your hard drive, your iMac doesn’t have much room to breathe even if you’re holding the latest iMac with Retina 5K display and 2TB in storage.
  • Too many programs open: sometimes, a slow Mac simply comes down to bad habits. If you have too many programs open, your computer won’t be able to multitask well enough to function without a reduction in speed. (Be honest, how many programs do you have running right now?)
  • Outdated software: when Apple releases a new software update, the upgrade often offers an improvement in speed. At the same time though, some updates have been known to cause speed issues, instead of fixing them, like many users are experiencing with macOS High Sierra and now Mojave.
  • Outdated hardware: old hardware can’t always keep up with the demands of new technology, including new operating systems, new applications and even simply new high-resolution graphics.
  • Adware or malware: while a Mac may not be subject to viruses to the extent of a PC, there are a few bugs that can affect your computer’s performance. Never install applications like MacDefender that promise to keep viruses at bay — they are actually bugs themselves. If you downloaded MacDefender, uninstall it immediately.
  • Bad computer habits: while habits are usually hard to break, this one is actually one of the simplest issues to fix. Bad habits like having too many start-up programs, using the wrong web browser, and leaving files and programs directly on the desktop can all slow down your computer.

Any of those issues sound familiar to you? Good — if you can pinpoint the cause, it’s a bit easier to discover how to fix it.

Still not sure? Don’t worry, there are some more hints below as to what solutions may work best for you.

1. Improve Overall Performance with Better Computer Habits

The first thing any Mac users should do when that spinning beach ball starts popping up too often is take a look at how the computer is being used. Ask yourself these questions:

  • How much hard drive space do I have left? Click on the Apple logo, then About This Mac and then navigate to the Storage tab to see how much free space you have on your iMac.
  • How many apps are you running currently? Always close out apps that you aren’t using.
  • What apps are causing the most issues? Open the Activity Monitor, then click the CPU column to arrange your applications by how much work your computer has to do to use them.

Sound familiar? Thankfully, there are a few easy fixes that improve your Mac’s overall performance.

First, clean up your hard drive.

Use an external drive to save files you don’t access very often, like older family photos or videos. Uninstall any applications that you don’t use any more. Even clearing out your bookmarks will help. If you prefer the easy way, you can use CleanMyMac, an app that automatically searches for system junk and unnecessary files and removes them with one click.

Second, look at the apps you are using.

Programs that essentially do the same thing can be drastically different in terms of speed. Firefox tends to be much slower than Safari. In general, third-party apps tend to run slower than native Apple programs. For example, using Microsoft Word instead of Pages may make your iMac run slower.

Then, clean out your desktop and dock.

This can also improve your computer’s performance. Instead of storing files and apps directly on the desktop, leave them on the hard drive and use a shortcut icon for the desktop.

Some slow issues can also be improved by resetting the non-volatile random access memory (NVRAM), helping to free up some of the active memory your Mac machine uses. Apple has a detailed guide here. Clearing out the system management controller can help too — the process is as simple as turning the iMac off and also unplugging from the outlet.

2. Optimize iMac Startup Speed

Macs run fine most of the time, but acting more Tortoise than Hare when powering up? There are a number of issues that can cause your computer to start up slow even freeze to death. For example, when your computer is trying to start several programs at once, performance suffers. There are a few ways to fight off that start-up sluggishness.

​The easiest way to manage Mac startup items is by using MacBooster (via the “Startup Optimization” feature, there you just select the items you don’t want to start up and click “Disable”, that’s it). By the way, the software does a number of things to keep your iMac in good shape.

If you’re a power user, it’s also relatively easy to get that done manually. First, reduce the number of programs that start automatically. These settings are available in System Preferences > Users & Groups. Don’t see some of the start-up programs there? Click on the app on the dock, then under options uncheck “Open at Login”. When shutting the computer down, make sure to also uncheck the box that says “Reopen windows when logging back in” or you’ll still have several programs running at startup.

Second, make sure that your computer isn’t working harder at the start by disconnecting any accessories. Leaving an external hard drive, SD card or even a printer plugged in at startup will slow down the process. Finally, make sure you are still using good computer habits. Keep your hard drive clean, and give your Mac a check up occasionally by looking at the system report.

3. Fix iMac Frozen and Crash Issues

Sometimes the issue isn’t that the machine itself is slow, but that it’s not running at all with frequent freezes and crashes. First, determine if the issue happens only when you are using a certain app or only when you have a certain accessory (like a hard drive or printer) plugged in, or if it happens universally across several different tasks.

If the issue seems to be an app, check the manufacturer for updates and install them, since many will include bug fixes that prevent crashes. If you are still having trouble, contact the application developer with specific details to try to resolve the issue.

But, if the crashes aren’t happening when you are using a certain program, it’s likely an iMac issue. First, make sure you have enough space on your hard drive, once again you can use CleanMyMac to free up more disk space. If your iMac has stored a lot of duplicate files like copies of photos and backups, remove or transfer them by using this smart duplicates finder called Gemini.

Also, close any applications you aren’t using. If the issue persists, use Disk Utility to check for any errors from your start-up disk. You can also use Apple Diagnostics to help identify persistent errors.

4. Speed up Slow Internet Connection on iMac

Apps running fine, but internet crawling? First, run a speed test to see if it’s your network provider or the computer that’s causing the issues with a tool like Wi-Fi Explorer. Once you’re satisfied you are getting the speed you are paying for, make sure the router isn’t the issue — try moving it closer to your computer for a better connection. Use Wi-Fi Explorer again to see if your iMac picked up on any of the issues.

Next, check if you’ve been caught up by some Adware, a new type of malware that does not do much harm but displays flash ads when you surf the Internet. That could slow down your browsing experience, even crash your web browser. How to fix it? You can try a lightweight security app like Norton Security for Mac to scan and remove any threats it would find.

A slow internet connection can also be caused, again, by bad computer habits. What web browser do you use? Safari is optimized to run on Mac, and you will likely have more issues with Firefox, Chrome and other browsers. If you already use Safari, do some spring cleaning by emptying the cache (Safari > Empty Cache) and refreshing the history (History > Clear History). Or, you can go into the Safari menu and choose reset to restore the factory defaults.

One more way to speed up your internet connection is to reduce the number of programs that are connected to the internet. Time Machine, for example, may be set up to automatically backup your computer via Wi-Fi and can slow your connection. Apps like Mail and anything connected with iCloud will also use up your connection, so close out all the un-essentials when you need more internet speed.

5. Fix It When Your iMac is Slow after macOS Update

A macOS update should improve system crashes and speed — but that’s not always the case. Many users have reported that their computer has slowed down after updating to latest macOS (i.e. 10.14 Mojave). Initially, the system may run a bit slow as the new system needs time to update library data in certain built-in apps and the performance issues should resolve on its own after 24-48 hours.

The new user interface in macOS Mojave may also be partially to blame — while that flushing effect you see when closing apps is cool, it’s not so great for performance. You can reduce the motion and transparency effects via System Preferences > Accessibility > Display, and check the “Reduce Motion” and “Reduce Transparency” options.

6. Boost Your Old iMac with Hardware Upgrades

Technology ages in dog years — or even double dog years. If your iMac is slow and none of the above suggestions fixed the issue, you may need to upgrade your computer’s physical components, or at least compare the cost of doing so with the price of a new machine.

Two of the biggest hardware updates that will enhance your speed are upgrading the RAM and switching to an SSD from an old HDD or Fusion Drive. The computer’s RAM is where all the active applications are stored — if your RAM isn’t big enough, you won’t be able to multitask without a significant slowdown. RAM standards have increased over the years to better meet the demands of new software. Most iMacs have removable memory slots so that upgrading RAM is a simple DIY job on these models.

Solid State Drives or SSDs are about five times faster than the hard drives inside even a three-year-old iMac. Because there are no moving parts, they’re more efficient for speed and performance and run between $100 and $500. You can replace your hard drive, or run a dual hard drive and keep the original for more file storage.

Here’s a video you may find useful:

Final Words

iMacs are well-built machines — time goes on, it’s not too surprising that your Mac gets older and tends to run a bit slower. Sometimes, that’s from bad computer habits, while other cases are simply from outdated hardware. We hope you find the above fixes useful. If you have any additional questions, leave a comment below.

By Nathan E. Malpass, Last updated: August 27, 2019

Why is my Internet so slow? It’s the dreaded question of most Internet fanatics. People who surf the net often or those who rely on it for work hates to have their connection slow down. Hate to have that slow online experience?

Don’t worry, we’ll show you how to speed up your Internet connection on both Windows 10 PCs and Mac computers. Read on to learn how to make your Internet faster and ensure that your online experience becomes stress-free.

People Also Read17 Reasons Why Your Mac Running Slow!How Do You Speed Up Your Mac?

Top Reasons Why Is My Internet So Slow

Various factors can lead to your Internet connection becoming slow. It can be due to the browser you currently use. Or, it might be caused by a clogged up system. Sometimes, it can be a result of the router’s location.

Why is my internet slow for windows but fast for mac catalinaWhy is my internet slow for windows but fast for mac download

Some factors have nothing to do with your Windows PC or Mac computer (e.g., your router is damaged). However, some can easily be fixed by following simple instructions. Whatever the reason may be, a slow Internet connection can hamper your productivity. Or, it can ruin your entertainment night.

That’s why we’ve rounded up various methods to help you fix a slow Internet connection on both Mac computers and Windows PCs. Let’s put your connection back to a lightning fast speed. Below, we will start with Mac computers first.

How To Speed Up Your Internet Connection On A Mac

This section will provide you with the common ways to speed up your Internet connection on Mac computers. Try them out in order to get a better online experience.

1. Clean And Optimize Your Mac For Speed And Performance

A cluttered, chaotic system will definitely affect the performance of your Mac device. Thus, you need to clean it up from all the clutter out there. In this way, you get better browsing speed and enhance the overall performance of your Mac device.

For this, we recommend FoneDog PowerMyMac tool. The said software can automatically remove all junk files from your system through its powerful, easy-to-use interface. Say bye bye to clutter with this robust, multi-function tool.

2. Test The Speed Of Your Internet Connection

Before asking why you have a slow Internet connection, you should first test its speed. Sometimes, it’s actually slow because you are really paying for slow speed. You can check out with your Internet Service Provider (ISP) and ask what type of package you opt for.

You can also run a speed test using your browser online. The most popular platform for testing your speed is SpeedTest.net. Check if the number given by your ISP matches with that of your current speed test results.

Why Is My Internet Slow For Windows But Fast For Mac

If the two numbers do match, then this means your Internet connection is working perfectly fine. You just have to pay for a higher package with higher connection speed. However, if the two numbers don’t match, then go to the next tips below.

3. Check Your Network Preferences

Do your pages load so slow that you tumble around for hours just for it to open? Is the spinning ball coming up when you try to open pages? This situation is not clear. The page might be taking a very long time to load up. Or, your connection might be broken. In order to check it, you must follow the instructions below:

Step 01: Visit the Apple menu. This is located in the screen’s top-left side.

Step 02: Select System Preferences and then go to Network.

Step 03: Select Assist Me. After this, select Diagnostics.

Step 04: Choose the connection type you have. Press Continue to begin the test.

Once the problem is displayed, follow the advice given by your Mac computer to deal with the issue.

4. Test Different Mac Devices

Do you have several Mac computers? Then, you should check if the Internet is slow on each of these devices. If the connection is slow on one computer only, then the problem is on that device. For example, it might have a very weak connection to a Wi-Fi network.

To fix this, you can simply go to the menu bar and visit the Wi-Fi menu. After this, select Turn Wi-Fi off. Wait for at least 30 seconds and turn the Wi-Fi connection back on again. These are simple actions that might allow you to fix your slow Mac Internet connection.

5. Restart The Router

Issues with your router can lead to problems with your Internet connection. You should first check if another device such as your smartphone is also as slow when connected to the same Internet connection. If it is, then the problem is not with the Mac device but probably with the router itself.

To fix it, you should restart your router device. Just turn it off and wait for about 30 seconds. After this, open it again. Relocating the router is one option as well. When moving your router, make sure it’s closer to places that you usually connect to. Objects such as metals and microwaves can affect the signal too. Thus, make sure it is not close to these things.

6. Activate Wireless Security

Do you utilize Wi-Fi instead of an Ethernet cable? Is the Wi-Fi connection so slow? Then, make sure you’ve activated the router’s security settings. If it doesn’t have security, how are you sure that other people aren’t using your Wi-Fi as well?

To enable security settings, you have to check the router’s manual. After which, set an appropriate security level and input a hard-to-guess password for your connection. In this way, no one can guess it easily.

7. Utilize An Ethernet Cable Instead Of A Wireless Connection

The wireless Internet connection might be very convenient. However, linking to the router with an Ethernet cable will give you a faster connection. Even if you’re close to the router, a cable will still provide a faster Internet speed.

A Wi-Fi connection will rarely have the same speed as your Ethernet cable since signal loss can happen. Another factor might include the distance of the device from the router. Sometimes, the best solutions are the simple ones. Connect your Mac to your router using a cable and you’ll realize that you’ll have a faster connection speed.

8. Exit Unnecessary Browser Tabs And Apps

Is your Internet so slow on a Mac device? It might be due to having too many apps and browser tabs open. You might have Skype, Mail, Safari, Twitter, and even Facebook open. All of these apps and websites are connecting to the net constantly to synchronize and update themselves.

Too many things at once will make your Internet connection slow. Plus, your computer might start to crash as well. Thus, if you have unnecessary applications and website tabs within your browser, then close them. Your Mac will definitely be happy if it has to use fewer resources to power up these apps and websites.

9. Use A Different Web Browser

Which browser are you using? You might prefer Firefox or Chrome. But, once you check the Activity Monitor and see the amount of RAM they use, you will be surprised. One tab might even take up approximately 10 % to 20% of your memory.

Why is this so? Browsers seem to be small applications that don’t take a lot of memory. However, Firefox and Chrome are not optimized and designed for Mac devices. If you wish to increase your connection speed, try using Safari instead. The said browser is one of the fastest browsers in the market. And usually, it is the best option for Mac users when it comes to speed.

10. Finally, Call Your ISP

Have you gone through all the steps above? Is your connection still slow? Then, it’s high time to call your Internet service provider. The problem might be on their side of the road. If you have done your best to resolve the issue, then your ISP might be the actual root of the problem.

If your internet service provider cannot provide you with the speed you want and if they don’t have a great customer support team, then you might want to consider trying another company. You should research your way to finding a reliable ISP for your needs.

How To Speed Up Your Connection On Windows 10

The steps below allow you to speed up your Internet connection speed with Windows 10. Simply start with the first and work your way up to the end.

1. Deactivate Peer-To-Peer Update

This is a feature within Windows computers giving your computer the ability to share Windows updates peer-to-peer with that of other devices over the net. Thus, it can lead to the slowing down of your Internet connection. Here’s what you can do to disable the said feature:

Step 01: Press the Windows key on your keyboard. Hold this key while pressing R simultaneously.

Step 02: The Run box will appear. Type in “Control Update” within the “Open” field box and then press Enter.


Step 03: Press Advanced Options.

In Preview: Open an image in any bitmap format, like JPEG, PNG, or TIFF. Select Tools Adjust Size. Enter values as noted below and then click OK. How to Increase Resolution of Image with Photoshop Step 1. Open the image with Photoshop. Click Image from the menu bar, then select Image Size. Enter the desired resolution or width and height, then click OK to apply. Preview the modified image before saving it as a new. To maintain the current ratio of Width to Height, be sure the chain icon linking these properties is activated. Under Dimensions, enter values for Width and Height. The new file size for the image appears at the top of the Image Size dialog box, with the old file size in parentheses. How to increase resolution for an image in mac shortcut. To do so: Select all the images you want to resize by clicking on each one in the Finder, or on your Desktop, while pressing the. Right click and choose Open with Preview.

Step 04: Press Delivery Optimization. Or, you can also select how updates are actually delivered. This might depend on which Windows 10 build you have.

Step 05: Toggle off the feature labeled “Allow Downloads From Other PCs.” This might be called “Update From More Than One Place” in other computers.

Now, you can check if your sluggish Internet connection is fixed. If it is, then that’s great. However, if the problem is still there, then you can move to the 2nd step below.

2. Adjust Or Modify The Settings Of Your Internet Bandwidth

This is another method to make your connection faster. It involves trimming down the reserved bandwidth for Windows 10 and other system apps. Here are the steps to do this:

Step 01: Use your keyboard to press Shift + Control + ESC. Press them all simultaneously. This will launch the Task Manager.

Step 02: Press File and then click Run New Task.

Step 03: Type out “gpedit.msc” into the Create New Task box. Then, check the box that says “Create This Task With Administrative Privileges.” After this, press OK.

Step 04: Within Computer Configuration, double click the label that says Administrative Templates. Then, go to Network, and then visit QoS Packet Scheduler. After this, open the label that says Limit Reservable Bandwidth by double-clicking it.

Step 05: Press the option labeled Enabled. Set the box labeled “Bandwidth Limit (%) to 0. Press Apply and then click OK.

Now, did your Internet connection become faster? If it didn’t, then you should heed our third tip below.

3. Update The Network And Wi-Fi Drivers

You might have a slow Internet connection because you are using outdated or wrong Wi-Fi/ network drivers. Thus, you should update them in order to fix the issue. If you don’t want to do it manually, you can do it automatically using Driver Easy.

With Driver Easy, there’s no need to know the technicalities of your computer system. You don’t have to download or install the wrong drivers. And you don’t need to fret about making installation mistakes. Updating drivers automatically can be done with both the free and paid versions of Driver Easy. Here are the steps on how to use it:

Step 01: Download Driver Easy and install it in your computer.

Step 02: Launch the software on your Windows PC. Press the button labeled Scan Now. Then, Driver Easy will scan your entire system and detect if there are problematic drivers.

Step 03: If you use the Pro Version. With this version, you can simply click Update All to download and install the right version of every driver missing and/ or outdated within the system. This is done automatically. Or, if you’re using the free version, you can click Update. However, the steps would be done manually.

Step 04: Restart your Windows PC. Check if the Internet connection problem has been fixed.

4. Deactivate Auto-Tuning On Windows

Windows Auto-Tuning is another feature within Windows 10 platforms allowing the efficiency of data transfers. However, it can also interfere with connectivity and the network you’re using. In order to disable this feature, here’s what you should do:

Step 01: Press the Windows Key. Type out “cmd” in the search bar.

Why Is My Internet Slow For Windows But Fast For Mac Download

Step 02: Right click on the program labeled Command Prompt. Select Run As Administrator.

Step 03: Click Yes for confirmation.

Step 04: Type this command within the window: netsh interface tcp show global

Step 05: Press Enter. After this, you have to ensure that the labeled “Receive Window Auto-Tuning Level” is set to that of “Normal.”

Step 06: Now, if the said setting in Step 05 is set to normal. You have to copy this command: nets hint tcp set global autotuninglevel=disabled

Step 07: Press Enter in order to disable it.

Now, you have to check whether your Internet connection has been fixed. If not then try the last tip below.

Why Is My Internet Slow For Windows But Fast For Mac Os

5. Deactivate Large Send Offload (LSO)

LSO is a Windows feature designed to give you a good network performance. Its intention is to give you a better online experience. However, with a lot of background applications consuming a massive amount of network bandwidth, it can slow down your Internet connection. Here’s how to disable LSO:

Step 01: Press the Windows key plus the R key simultaneously.

Step 02: Type out “devmgmt.msc” within the box and then click OK.

Step 03: Open Network Adapters drop-down arrow. And then go to your network adapter.

Why Is My Internet Slow For Windows But Fast For Mac Catalina

Step 04: Press the tab labelled Advanced. Press “Large Send Offload V2 (IPv4).”

Step 05: Set “Value” to that of “Disabled.”

Step 06: Now, press “Large Send Offload V2 (IPv6). Set its “Value” to “Disabled” as well.

Step 07: Press OK.

In Conclusion

Why is my Internet so slow? This is a question most people ask. In this guide, we’ve just told you how to solve the said problem in both Mac computers and Windows PCs. Simply follow the instructions above and you’re on your way to having a blazing fast Internet connection.

>Tricks >A Guide To Solve Why Is My Internet So Slow On Mac And Windows 10
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