Check your RAM and CPU usage, there might be malware on your system that limits the amount of resources other programs can use. Not Helpful 15 Helpful Banana Head. On the best ways is to download CCleaner and run the cleaning scan. It will look at several browsers and see if stuff like cookies, download history, browsing history, and other things.
It can really clean up memory and storage with that. Those will clean up your computer. Not Helpful 18 Helpful Not Helpful 13 Helpful 5. What could be causing lagginess on my computer when I try to play a game or watch a video? You may need to upgrade your internet speed. Look online and see if your ISP has plans that are either the same price or less that are better for you.
Not Helpful 10 Helpful 1. Include your email address to get a message when this question is answered. By using this service, some information may be shared with YouTube.
Simple habits, such as turning off your computer every other day and keeping your computer charged, will vastly improve your computer's performance. Helpful 2 Not Helpful 2. Computers do slow down incrementally as they age; some of your computer's slow-down may be due to nothing more than mileage. Helpful 1 Not Helpful 2. Use antivirus software to scan your computer once in a while. Viruses and other minor malware can slow down your computer.
Helpful 0 Not Helpful 0. Never defragment your computer if you have a Solid State Drive. This could potential destroy your files and permanently slow down the drive. Helpful 4 Not Helpful 1. It's inadvisable to have more than one antivirus program on your computer at a time. Since Windows comes with the Windows Defender program pre-installed, you shouldn't have to install an antivirus program on a PC.
Helpful 4 Not Helpful 3. Related wikiHows How to. How to. About This Article. Co-authored by:. Gonzalo Martinez. Co-authors: Updated: June 3, Categories: System Maintenance and Repair. Article Summary X 1.
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Depending on the size of your disk, this check and repair process can run for more than an hour. If you need more free space, consider uploading some of your larger files to a cloud service , such as OneDrive or Google Drive.
You can also get an external storage drive that plugs into your computer via USB. Move files on an external drive to clean out your computer and save space. These include:. Cookies: Cookies are small files that share information about you with the websites you visit.
Some cookies help websites remember your user preferences, but others track you around the internet. Cache: Your browser stores elements of the websites you visit in its cache.
This helps your browser load websites faster on subsequent visits. Periodically delete your browser cookies and purge your cache to both clear space and protect your privacy.
Clearing cookies improves your browser speed and performance, and it prevents people from collecting data from the digital trail you leave behind. Meanwhile, emptying your cache forces your browser to load fresh versions of the websites you visit. Finally, use one of the best secure and private browsers to make sure all your personal info stays protected.
Your computer will self-regulate performance to compensate for excessive heat. A cool computer is a fast computer. Check your CPU temps to see if things are getting too hot. Your software is old. As your hard drive fills up, your PC has less room for temporary files. Cleaning out your computer will free up valuable disk space. Old apps can cause stability and performance issues , so be sure to check out our guide on updating your apps.
But if manually cleaning and tuning your machine sounds like a hassle, then here are a few tips to reduce the work and still maintain a healthy PC:. Periodically back up your PC , especially if you reinstall Windows.
If something ever goes wrong, you can go back to that previous state. Privacy Cookies All third party trademarks are the property of their respective owners. We use cookies and similar technologies to recognize your repeat visits and preferences, to measure the effectiveness of campaigns, and improve our websites. For settings and more information about cookies, view our Cookie Policy. Security Tips. AVG News. See all Security articles. IP Address. Social Media. Privacy Tips. See all Privacy articles.
Performance Tips. See all Performance articles. Link copied. This article contains:. Free Download. Most Popular. Free Trial. Best Value. Why Upgrade to CCleaner Professional? These are some of the features you get with CCleaner Professional:.
Optimize your PC, update software, and more within just a few clicks! Boost the performance of your PC hardware and devices. As featured in. Why is my computer so slow?
How do you fix a slow computer? Helpful links How to speed up a computer? If it's dripping wet, you overdid it. Run the cloth over the screen. If you want to wipe in a wax on, wax off motion, that's fine, but don't get overzealous with your scrubbing. You're not waxing a Ford Mustang. If you use an external mouse, you might want to give it a little love, too. Optical mice, which use light to detect surface area, require no internal cleaning—but the outside can get sticky over time.
Mechanical mice are more susceptible to dust particles that can get caught inside. Start by unplugging the mouse from your computer and removing any batteries. Use a clean cloth with a little bit of alcohol to wipe the outside of the mouse clean; be careful not to get any liquid inside.
If you have a mechanical mouse, you can give it a quick clean by placing it on a piece of paper and moving the mouse around on there. Some of the dust should just roll off by itself. For a deeper clean, turn it over and rotate the ball-cover ring counter clockwise to get the ball out.
Again, use an alcohol-dampened cloth to clean both the ball and the inside of the mouse. You can also put it in the washer machine, as long as you use cool water.
For best results, let your mousepad air dry. If you're a multitasking heathen who eats while using the computer It also means you have crumbs between, on, or inside your keys.
You need to get those out before you come in with the damp cloth—like sweeping the floor before mopping. Use a can of compressed air to clear the crumbs from the surface. If you don't have one, a small fan may work. If you're really desperate, you could employ a drinking straw and use lung-generated wind power.
Just get the crumbs out. Next, take out a clean cloth, the isopropyl alcohol, and some Q-tips. Take the cloth and dampen it with the alcohol. Run the cloth over the keys and make them shiny.
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