I have an old Pentium that I just want to use for word processing, internet, and exel. It is running really slow and I just want to clean it up so it will run faster. It runs Windows 98. I think I need to defragment the hard drive and remove programs I don’t use, how do I do this? Any other suggestions would be great. Thanks!

Its telling me I only 13% disk space and I need 15% disk space to defragment my computer. Its telling me to clean up my hard drive. How do I go about doing this?

I recently defragged my hard drive using Windows Disk Defragmenter. A sizable portion of the data was listed as "unmovable". What would such data be? Are they system files or something else? I regularly check and clean my system and registry with updated Antivirus, Spyware, and Malware, and Registry Cleaning programs. Thanks!

my computer keeps rebooting on start up!! before windows loads!! win i use the function key it still restarts!! no matter what i choose to start in!! so i have read in many instances that i need to reinstall!! so the question is if i download windows xp pro to my hard drive!! can i run the installer from dos mode??

Do I need to clean my hard drive before I install new leapord? How do I clean hard drive.