. Like anything electronic, your computer will occasionally encounter problems. Knowing some basic troubleshooting tips can help save you a lot of time and potentially money. You don't have to be an expert, but knowing what to try first can be very beneficial.  The first thing you should try whenever you are encountering a problem is resetting your computer. Believe it or not, this will resolve a large number of issues you are having with a program or function. If you are having connectivity problems when browsing the internet, resetting your connection may fix your problem. . Viruses are destructive and invasive files that can pose a serious threat to your information and files. Viruses can slow a computer to a crawl, or cause you to lose everything you have stored. Most viruses can be avoided by practicing smart internet behavior. Besides viruses, adware and spyware can cause serious problems for your computer and your security. These are often installed alongside other programs, and can be very difficult to get rid of. As you add more and more programs to your computer, you'll find that there are some you use more than others. If you have old programs installed that you no longer use, they're taking space on your computer that could be used for other things. Certain programs may be running in the background as well, even if you're not using them, which can significantly impact your computer's performance. Regularly uninstalling programs you no longer use is a good way to maintain your computer's health.   Uninstall programs on a Mac.  Uninstall programs in Windows. Sometimes, when nothing else seems to fix your problems, reinstalling the operating system may be the only solution. Installing the operating system is less daunting than it sounds, and can provide a big performance boost. What puts most people off is the thought of saving all of their old files and reinstalling programs. If you've been backing up your files regularly, the first complaint isn't a problem. As for reinstalling your programs, you might find that you use a lot less than you thought you did.   Reinstall Windows 7.  Reinstall Windows 8.  Reinstall OS X.  Install Linux. . Heat is your computer's worst enemy, and as it gathers dust it will start building up more heat. You can keep your computer running cool by regularly cleaning out the inside of the case with compressed air and a vacuum. Try to clean your computer at least two times a year, more if you have pets or are a smoker. eplace or upgrade your hardware. Sometimes your hardware will fail, or simply won't be up to the task you want. In cases like these, upgrading your desktop may save you from having to buy a new computer. Most desktop PCs can be heavily upgraded, allowing you to install new drives and more memory, as well as increase the processing and video power. If you have a laptop, you may be able to upgrade the hard drive or install more memory. Most laptops don't offer upgrades beyond that.
تعلم أساسيات تشخيص وإصلاح أخطاء الجهاز. تجنب الإصابة بالفيروسات.تتسبب تخلص من البرامج التي تسبب المشاكل. أعد تثبيت نظام التشغيل إذا ما لزم الأمر. نظف الأتربة والغبار من على جهازك. استبدل وحدث الأجهزة الصلبة الخاصة بجهازك.