I am submitting a summary listing of general things you can do to solve this issue, and briefly discussing the three most common causes : malware, uncontrolled applications, and insufficient maintenance, because several readers come up with their computer responding slowly.
Possibly the greatest contributor to a badly performing computer is malware.
Step 1. Revise the explanations of your anti-virus and run a full scan of your drive in Safe Mode. Solve any unfixable problems. Notice that some viruses need additional measures until they could be removed; ordinarily a web search will locate specific instructions or a special removal tool. If you fail to find a solution, use the Bc forums to obtain assistance.
Step Two. You’ve recently downloaded an application, and if the slowness is abrupt, the problem may reside there. Test this by fully removing it. A wise user will normally perform a internet search about the program before installing because in most instances, any possible problem with malware or poor performance will have appeared.
Step three. Adware and Spyware can dramatically impact your personal computer’s functionality, and these are throughout the Internet. A very recent research showed that one out-of every 20 executable files on Websites is spyware, and 1 in 25 domains comprise at least one bit of spyware waiting for victims.
Seasoned users will often run several of these programs, because each business has its own criteria for what constitutes spyware and will just search against their own set. (A listing of very good, free anti-spyware applications is provided by BC). Again, resolve any open issues before proceeding to the next phase.
For further reading about Malicious software and some malware removal applications, use BC’s Tutorial section; most of the programs have very great Help documents that describe how they operate as well as the special characteristics of each.
Stage 4. Evaluation programs that self-start on startup. You computer may become a arena for your attention. Many programs, for instance, install a quick-launch feature which allows them to be opened promptly; other programs may contain an automated update feature that requires them to be running in the background. Your launching Windows are slowed down by each of these and each requires a little bit of resources while your personal computer is running.
The easiest way to examine and than to manage startups is to utilize one of the numerous small resources available (see the BC list of free applications). You can use its startup tool that lists startups and allows you to show off any you don’t want, if, for example, you have Spybot Search and Destroy. Remember that Bc maintains a very comprehensive Startup Database that includes info about whether the inquired item is needed, discretionary, or not needed, if you are uncertain about what can be safely deleted.
At the same time, remember that all those icons in your Background also take a modest amount of trunk time to put themselves.
Absence of Upkeep
Stage 5. Delete unused programs and transfer old files into a CD. Unplayed games, tons of family pictures, zipped files that you have already opened, applications you haven’t used in two years, software for the old printer you threw away last year—these are some examples of files you can delete.
(Note for high level users: some experts would contain the additional maintenance step of cleaning the Windows registry, and there are several applications to help do this. For the most part, so this step is not contained, you may do serious damage by creating registry changes, registry care will not make a vital difference, and unless you are quite comfortable with Windows, and carefully make backups of-the registry
Stage 6. Run scandisk / checkdisk in Safe Mode. Have it repair Error 91 Visual Basic.
Stage 7. Defragment your computer. Windows will set new files in any available open space; defragging will set related sections of files closer together so your read arm has less going around the hard drive to do, saving wear-and tear while boosting up programs.
Hopefully, since you have have ended, you will see a marked enhancement in pc functionality.