It is gobsmacking to learn the million problems that can infect a computer. Each problem has multiple symptoms and at least 10 fixes. When speaking of an issue with specificity, such as your computer is running slow, the troubleshooting methods may vary. How a computer expert looks to solving a problem is different how another would choose to resolve it. The first thing about a slow computer is figuring out the causes behind. Your computer can slacken down for n number of reasons. A few probable ones for those using Internet are virus infection, hard disk close to full, too many background programs, etc.
Dissecting the problems one at a time will help you understand. The chief reason behind slow computers is virus infection. Users inadvertently access sites that are engineered with online threats. They surreptitiously pass into the accessing system once the users click on them. For most mobile devices, virus infections are not acute because the virus formats are supported by desktop computers. In that case, the slow computer fix would be to format the entire system to delete all virus and files that are possibly infected by it. Since there is no well-defined way of knowing if a file is corrupted and others are not, the specialists work by deleting all files from the system. They obvious keep a backup of the data stored in your system to ensure that you do not lose anything.
If it’s a case of saturated hard drive, then you may fix slow computer by removing some data and freeing up some of the physical memory. When it comes to computers and laptops, try to leave a quarter of the memory free at all times. Overuse of storage is not a smart thing to do if you are going to use the system for some work. In fact, overfilling can cause the hard drive to crash and that can lead to potential loss of data.