Here are the answers to the questions you requested:
My Problem
* What is not working right? Computer takes a long time to respond to simple actions, like opening Firefox, Excel, Word, Pictures or switching between browsers/programs.
* What were you doing when the problem occured? It's been happening for a long time and has just gotten unbearable
* Were there any recent changes made to your computer? Not that I am aware of
* What is the exact, word for word, error message, if any? No error message, just slow response
* What steps have you already taken to resolve the problem? Sometimes I have to manually shut down my computer and restart because it just won't do anything - it freezes
* If the problem is related to networking or internet trouble, tell us who your internet provider is and how you connect to the internet (wireless, wired), etc. N/A
See link in first posting for malware forum post.
Basic information about my computer:
* What is the make and model of your computer? Toshiba Satellite A45
* If you are having problems with a specific piece of hardware such as a video card or wireless router, provide the exact make and model of that device also. n/a
* What operating system are you using (Windows XP, Vista, etc.) and what service packs have you installed? XP
* What version of software are you having a problem with? firefox, microsoft word/excel 2003, picasa 3
* How old is the computer? bought it in 2003
* Has any maintenance been performed on the computer such as cleaning of the computer's case and fans? no
* Have there been any upgrades to your computer since you purchased it? no
* How much memory and hard drive space do you have? drive c: 73% Free space, 69373 MB
Here is the link to PCPitStop
http://pcpitstop.com/betapit/sec.asp?conid=22815346
Please let me know what my next steps should be to speed up my computer. Thanks!