I am publishing a summary record of general steps you can take to solve this problem, and briefly discussing the three most frequent causes : malware, uncontrolled applications, and insufficient maintenance, because many readers come up with their computer reacting slowly.
Maybe the greatest contributor to a poorly performing computer is malware.
Stage 1. Revise the explanations of your anti-virus and operate a full scan of your drive in Safe Mode. Solve any unfixable issues. Notice that some infections require additional steps until they may be removed; normally a web search will locate specific directions or a special removal tool. Use the Bc forums to obtain support, if you can’t find a answer.
2. If the slowness is surprising, and you’ve recently downloaded an application, the problem may rest there. Check this by completely removing it. A user will usually perform a web search about the application before downloading it because in most cases, any possible trouble with malware or inferior performance will have surfaced.
Action 3. Adware and Spyware can dramatically impact your personal computer’s operation, and these are around the Net. A very recent study showed that one out-of every 20 executable files on Web sites is spyware, and 1 in 25 domains contain at least one bit of spyware waiting for victims.
Update the definitions of your anti-spyware applications and check your hard drives in Safe Mode. Seasoned users will often run two or three of the programs, because each company has its own criteria for what constitutes spyware and will just search against their own established. (A record of quite good, free anti-spyware programs is given by BC). Again, resolve any open issues before continuing to the next phase.
For further reading about Malware and some malware removal applications, use BC’s Tutorial section; most of the programs have really good Help documents that describe how they function also as the unique attributes of each.
Step 4. Review apps that self-launch on startup. You pc can be a arena for your attention. Many programs, for example, install a fast-launch feature that permits them to be opened swiftly; other programs will contain an automatic update feature that demands them to be running in the background. Your launching Windows are slowed down by each of these and each requires a small bit of assets while your computer is running.
The simplest approach to examine and than to manage start-ups is to utilize one of the many small resources available (see the BC list of free programs). You may use its startup tool that lists startups and allows you to show off any you do not need, if, for example, you have Spybot Search and Destroy. If you’re uncertain about what could be safely removed, remember that BC maintains a really comprehensive Startup Database that includes information about whether the inquired item is required, elective, or unnecessary.
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 Upkeep
Stage 5. Clean up your hard drive (preparation for Stage 7). Delete unused programs and transfer old files to your CD. Unplayed games, tons of family images, zipped files that you have previously opened, applications you have not used in two years, software for the old printer you threw away last year—these are some 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 higher level users: some experts would comprise the additional maintenance step of cleaning up the Windows registry, and you will find several applications to assist try this. For the most part, so this step isn’t included, you can do significant harm by creating registry changes, registry care won’t make a significant difference, and unless you’re really comfortable with Windows, and cautiously make backups of-the registry
Stage 6. Run scandisk / checkdisk in Safe Mode. Have it mend Errror 61704.
Action 7. Defragment your computer.
Hopefully, since you have have finished, you will see a marked improvement in pc functionality.