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How to fix buffering issues instantly in 2023


Preloading data into a designated region of memory known as a buffer is the process of buffering. Buffering refers to the process wherein the software downloads a specific quantity of data before starting to play streaming video or audio.

What causes video buffering?

You could experience heavy buffering while streaming video for a variety of reasons. Low internet speed is nearly the root reason for cushioning, as the file cannot download quickly enough to keep up with playback and must pause. The pause may be because of:

• An erratic or slow internet connection

• Insufficient bandwidth

• An old browser or graphics hardware

Even the most popular streaming services may experience problems during peak hours, and it would be best if you waited for the provider to process all of the requests.

How do I fix buffering issues in 2022?

Reducing any obstructions to the stream is the best technique to stop buffering when streaming. Here are some actions you can take to minimize obstacles and buffer issues in 2022:

Exit all other apps and applications


Your computer might not be able to stream video smoothly if it is running a lot of other processes or multiple programs at once. The other applications continue using system resources even when minimized, running in the background, or doing nothing. For instance, a program may silently download data in the background or ping the internet repeatedly for updates. The silent download is especially true with browsers that have several open tabs.

Video games also covertly use up system resources. Therefore, shut down any unnecessary programs if you experience buffering issues. But if you’re unaware of which applications carry out background tasks even when they’re not open, this might be challenging. Additionally, even if you stop these apps, they typically resume immediately after a computer reboot.

Using Avast Cleanup is a quick and straightforward approach to stop any hidden resource drainers. When a process isn’t actively executing, its proprietary Sleep Mode automatically suspends all of its background activity to conserve CPU and RAM resources. The sleep mode turns them back on when you need them and puts them back to “sleep”. By doing this, you’re limiting the resources on your PC to the programs you’re utilizing. “Avast Cleanup” aids in making sure your computer is operating at peak efficiency to lessen buffering and improve streaming performance.

 Take a brief break from the stream

Take a break if the movie you’re streaming keeps getting cut off by buffering. It could be tempting to start the video again right away after each buffering break. Instead, stop the broadcast for a while and allow the video to accumulate a larger buffer. When you resume play, there will be a reduction in buffering, and there won’t be as many interruptions!

Lower the video’s quality

It takes longer to deliver a video file to your computer or mobile device the larger it is. You might not need to wait as long if you reduce the file size—a simple fix: Downscale the resolution of the video.

You can change the resolution of online video streams like Netflix and YouTube. To manage this, check the video player’s settings. It’s a good idea to lower the video quality while watching the film on a smaller screen, such as a smartphone. Your eyes can’t distinguish between 720p and 1080p HD video, whether viewed on a small screen or up close. Drop the resolution to 720 or even lower if 1080p doesn’t work. You can reduce the buffer stream using a 21″ or even 32″

Make your internet connection faster


Different speeds are available from internet service providers at various pricing ranges. When they need to handle numerous users, many people pick a faster internet connection speed so that the entire family can stream or browse at once. Using Speedtest, you can examine how your internet speed stacks up (and see if your ISP keeps its word).

To determine whether you are receiving the service you paid for from your ISP, find out what your actual internet speed is. You don’t (necessarily) need to pay your ISP extra money if you want more speed. There are various ways to speed up your internet connection, and it is worthwhile to investigate them. It would help if you rebooted your router and modem.

  • Unplug the router and modem, count to ten, and then plug the router and modem back in. That is all it takes in some cases. Occasionally carrying out this action is a good idea.
  • Configure your Wi-Fi router to operate on the 5GHz spectrum rather than the 2.4GHz channel.
  • Check if you have passed your monthly traffic allocation. The higher band will see less interruption. Some ISPs impose bandwidth restrictions on users who use too much. That will happen with binge-watching.
  • Switch your DNS provider. A DNS server uses a website’s name to search for it and obtains its IP address. The ISPs could be sluggish. Both Google ( and Cloud Flare (, which offer speedy public DNS servers, can be configured to use your router.
  • Perform a malware/virus scan. Malware can consume a lot of bandwidth on your PC. Therefore, getting rid of it will increase your speed.
  • Speed up your computer (or computer): The issue might not be with your internet. See if increasing your device’s speed will help.

Disconnect any extra network-connected devices

Wherever you can, make bandwidth available. Wi-Fi devices are constantly pinging your wireless router, even when you are not using them. If you have several laptops, cellphones, tablets, and other smart gadgets in your home, which might mount up. Everybody has the option to turn off Wi-Fi. Try it out and play around with it.

Install new graphics card drivers

Playing a movie puts a lot of demands on a video system, so it is in your best interest to ensure the hardware and drivers are current. Intel, Nvidia, and AMD are constantly improving the performance of graphic drivers; some driver updates can significantly alter performance. While new drivers are typically faster than older ones, a faulty version will occasionally get through, which is frequently promptly fixed. Take some time to update your graphics drivers because using the most recent drivers for all devices is generally a good idea. Download Avast’s driver updater to ensure your drivers are updated.

Examine using a connected Ethernet connection.

Using Wi-Fi is convenient whether you’re at home, in a hotel, or somewhere else. Even if Wi-Fi has accelerated, a hardwired connection is still the fastest option for internet access.

If you have a good and swift internet connection but still have buffering, you might want to use a networking cable. A strong signal is possible with an Ethernet cable up to 50 feet long, and your computer might require an additional adaptor along with the wires and connectors.

 Organize your browser’s options

Avoid blaming your internet connection right away! Your local computer, specifically your web browser, may be the source of the issue.

Browsers keep a local cache of the websites you’ve viewed in the past. The browser examines the cache when you return to a website; if the local content is up-to-date, it loads from there rather than downloading it. Temporary and cached data can clog up your browser and make it run slowly.

As a result, cleaning out your browser, which entails deleting cookies and browsing history, is one quick and simple solution for video buffering issues. Buffering times will be shorter with a faster-running browser.

In the short term, these cleansing procedures will produce results because the unneeded data will quickly reappear.

Use a product like Avast Cleanup that does automatic maintenance for a speedier browser that lasts for a long time. Without your involvement, our Automatic Maintenance tool maintains your browser clean. Additionally, it periodically removes additional temporary files, scans your computer for missing drivers and registry issues, and aids with setting optimization to keep your PC operating efficiently. Additionally, a quick, spotless machine offers a superior watching experience for all of your streaming requirements.

 Reset and upgrade your Wi-Fi device

A Wi-Fi router is typically set up and then ignored by users. However, routers also require routine upkeep. For firmware updates, check with your device’s manufacturer. Additionally, performing a hard reset every so often is not harmful. Before plugging the router back in, unplug it for ten counts.

If that doesn’t significantly improve things, an upgrade might be necessary. There is an assurance of increased speed with the new Wi-Fi 6 routers, but you might need to acquire a converter or upgrade some components of your equipment.

Check your proxy or VPN

Using a virtual private network (VPN) almost always produces a performance penalty. Each data packet must first be encrypted and decrypted at a distant server. Encryption can be commonly seen with video buffering issues, but it also has an impact on PC performance in general. Make sure to test and update your settings if you use a VPN on your computer.

Older or out-of-date VPNs may have a single-socket connection, which is prone to congestion and can result in considerable performance loss. Make sure your VPN isn’t causing you to move more slowly by taking the time to assess its performance. Consider using Avast’s SecureLine VPN, which uses multiple sockets and other cutting-edge technology for a fast, secure connection, if you discover that your VPN is making things slower.


While the following section of the file downloads in the background, you can view the data in the buffer. In principle, and often in practice, this preloading procedure guarantees a seamless playback process without interruption. There is a display of the percentage of progress in buffering messages. If it says 75%, then the buffer memory has been filled to 75% of its capacity. The audio or video starts when it reaches 100%.

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