jerryc41 wrote:
My son has a Dell, about 5 years old. It's a Core i7, 8GB of RAM. When he pushes the ON button, nothing happens. Holding it for a few seconds will usually get it started. I replaced the switch with one that was good, but it didn't make any difference. it has about 8,300 hours on it, with 2,700 starts.
Any ideas?
The longer you use a computer, the more "footprints" get left in the hard drive. Run "msconfig" by clicking on the Start button and entering msconfig in the box. Look at the programs you have in the startup files. Uncheck those you don't need, and click apply. Don't uncheck those you don't know. If you don't use a program all the time, like Scype, it doesn't need to load on startup. You can load it later if you need it. Uncheck it.
Also go to the control panel and look at the programs you have installed. Uninstall any you are sure you don't need. If you don't know what the program does, do not delete it. Some are used by other necessary programs. However, programs like "Ask" and BingBar" will install as a parasite with other install or updates. Every program that loads on startup will take additional time.
Then go to Explore and right click on C:/ drive, and select properties. Select disk cleanup. Then run defrag, and reboot.
You don't say if you have a anti-virus program running. If you have more than one, they will often conflict and slow the computer down. McAfee and Norton are known as Bloatware, because of the ad-ons that you don't want. If you use Windows 7 or earlier install Microsoft Security Essentials. Another good free program is Avast.com. They have a paid upgrade, but their free version is highly rated.
One of the basic problems with a slow computer is the extras that accumulate over time. You can buy a program that will help, but you can do it yourself without difficulty. You can also sign up for a blog by Bob Rankin (askbobrankin.com) Use the search to find articles on how to clean up your computer.
If none of this works, I just bought a new Dell 15" for about $300.