I’m posting a summary checklist of general steps you can take to solve this issue, and briefly discussing the three most common causes : malware, uncontrolled applications, and lack of care, because many readers reveal their computer reacting slowly.
Maybe the most important contributor to a poorly performing computer is malware. Usually this is related to downloading a software that includes spyware, by not having browser security options high enough, by carelessly downloading P2P files, or by declining to install security areas regularly.
Action 1. Update the explanations of your anti-virus and operate a full scan of your hard disk in Safe Mode. Solve any unfixable problems. Notice that some viruses need additional measures before they can be removed; normally a internet search will find specific directions or a special removal tool. Use the BC forums to obtain help, if you fail to find a solution.
2. You’ve recently saved an application, and if the sluggishness is unexpected, the problem might reside there. Check this by fully removing it. A wise user will normally perform a web search about the program before downloading it because in most cases, any potential problem with malware or inferior performance will have appeared.
Step 3. Adware and Spyware can radically impact your personal computer’s performance, and these are all over the Web. A very recent study indicated that one out-of every 20 executable files on Web sites is spyware, and 1 in 25 domains include at least one bit of spyware waiting for victims.
Update the definitions of your antispyware programs and scan your hard drives in Safe Mode. Seasoned customers will often run 2 or 3 of these applications, because each company has its own standards for what constitutes spyware and will simply search against their own set. (A list of quite good, free anti spyware programs is provided by BC). Again, solve any open issues before continuing to the next phase.
For additional reading about Malicious software and some malware removal applications, use BC’s Tutorial section; most of the applications have very great Help documents that explain how they work as well as the special features of each.
Stage 4. Review apps that self-start on startup. You computer may become a arena for your attention. Many programs, for instance, install a fast-start feature that allows them to be opened instantly; other programs may contain an automated update feature that requires them to be running in the background. Each of these slows down your debut Windows and each requires a small bit of resources while your personal computer is running.
If, for instance, you have Spybot Search and Destroy, you can use its startup tool that lists startups and enables you to turn off any you do not need. Remember that BC maintains a really complete Startup Database that contains info about whether the item is needed, discretionary, or not needed, in case you are unsure about what could be safely deleted.
At the same time, remember that those icons on your own Desktop also take a modest amount of trunk time to put themselves.
Absence of Upkeep
Stage 5. Delete unused programs and move old files to a CD. Unplayed games, tons of family images, zipped files which you have already opened, applications you have not used in two years, software for that old printer you threw away last year—these are a few examples of files you can delete. Then use Window’s Disk Clean-up to remove temporary internet files, temporary PC health files, etc.
(Note for high level users: some specialists would comprise the additional upkeep step of cleaning the Windows registry, and you will find plenty of applications to assist do that. For the most part, so this measure is not included, you may do serious harm by making registry modifications, registry maintenance won’t make a major difference, and unless you are really comfy with Windows, and carefully make backups of-the registry
Action 6. Run scandisk / checkdisk in Safe Mode. Have it repair No data was lost. You should run CHKDSK soon to restore full.
Stage 7. Defragment your pc. Windows tends to set new files in any available open space; defragging will place affiliated segments of files closer together therefore your read arm has less travelling around the hard drive to do, saving wear-and tear while racing up plans.
Hopefully, since you have have ended, you’ll find a marked improvement in pc performance.