I am publishing a summary record 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 many readers reveal their computer reacting slowly.
Maybe the greatest contributor to a badly performing computer is malware.
Action 1. Revise the definitions of your anti-virus and operate a complete scan of your hard disk in Safe Mode. Resolve any unfixable problems. Note that some viruses need extra steps before they may be removed; usually a web search will find specific instructions or a particular removal tool. If you fail to find a solution, use the Bc forums to request assistance.
Step Two. If the slowness is abrupt, and you’ve recently saved an application, the problem may rest there. Test this by totally eliminating it. A sensible user will usually perform a internet search about the program before downloading it because in most cases, any potential difficulty with malware or poor performance will have appeared.
Action three. Adware and Spyware can drastically impact your personal computer’s operation, and these are throughout the Internet.
Experienced users will routinely run 2 or 3 of the applications, because each business has its own criteria for what constitutes spyware and will only search against their own set. (A listing of really good, free anti spyware applications is given by BC). Again, solve any open issues before continuing to the next step.
For additional reading about Malicious software and some malware removal applications, use BC’s Tutorial section; most of the programs have quite great Help documents that explain how they function too as the distinctive characteristics of each.
Stage 4. Evaluation applications that self-launch on startup. You pc can be a arena for your consideration. Many programs, for example, install a quick-start feature that allows them to be opened promptly; other programs will comprise an automatic update feature that requires them to be operating in the background. Your launching Windows are slowed down by each of these and each needs a small bit of sources while your computer is running.
You can use its startup tool that lists startups and allows you to show off any you usually do not want, if, for instance, you have Spybot Search and Destroy. Remember that BC maintains a really complete Startup Database that includes information about whether the item is required, elective, or not needed, if you are unsure about what could be safely removed.
At-the same time, remember that all those icons on your own Background also take a modest number of boot time to place themselves.
Absence of Maintenance
Step 5. Clean up your hard drive (preparation for Stage 7). Delete unused programs and transfer old files to a CD. Unplayed games, lots of family pictures, zipped files that you have opened, applications you have not used in two years, software for the old printer you put away last year—these are a few examples of files you can delete.
(Note for advanced users: some professionals would contain the added maintenance stage of cleaning the Windows registry, and you will find plenty of applications to help do that. For the most part, registry care won’t make a vital difference, and unless you’re very comfortable with Windows, and carefully make backups of the registry, you can do significant harm by making registry modifications, so this step isn’t contained
Action 6. Run scandisk / checkdisk in Safe Mode. Have it repair Fixing Viruses.
Action 7. Defragment your computer. Windows tends to set new documents in any available open space; defragging will set related segments of files closer together therefore your read arm has less travelling around the hard drive to do, saving wear-and tear while boosting up plans.
Hopefully, since you have have finished, you will see a noticeable improvement in pc performance.