After a lot of personal research, straightforward testing, and lessons learned, I came up with the following freeware solutions for keeping my system up and running.

FIREWALL
– COMODO Firewall Pro

ANTIVIRUS
– AOL Active Virus Shield (based on Kapersky)
– a-squared free

ANTISPYWARE
– SUPERAntiSpyware Free Edition
– Microsoft Windows Defender
– SpywareBlaster
– McAfee SiteAdvisor

REGISTRY CLEANER
– Advanced WindowsCare V2 Personal
– CCleaner

ANTISPAM
– SpamBayes

DEFRAGMENTER
– Speedfrag (a bit akward to use at first, but simply the best one available for free)

MEMORY OPTIMIZER
– Cacheman

All those software are free to everyone for personal use, they are also easy-to-use, non-intrusive (almost no pop-ups windows) and low-memory consuming.

My laptop is now booting up in 55s with 659 Mb of free RAM available (out of 1Gb total), and is decently fast.

I consider it good, but I would like to make it even better.. Any advise?

My computer is moving like a turtle and I keep getting low disk space warnings. So, I took off almost all my pictures, movie clips, college papers, powerpoints, etc. that I could but I still keep getting the same errors! I’ve looked at different websites to purchase a program to help me out, but I am not sure which one is the best.

FYI – I don’t think it is a virus because I use Norton, which has always been pretty reliable.

I need a reliable and safe registry cleaner. I downloaded some bogus software unware they were trojans.

i have downloaded INTERNET DOWNLOAD MANAGER the free trial version then after i have used it for a couple of times it expired then i have made a COMPLETE uninstallation
but i have noticed that the connection speed decreased significantly so how can i repair (restore) the changed registry configuration back to default ??

Two Registry Cleaners?

Is it ok to run two different registry cleaners (not at the same time of course)? I want to run CCleaner then run Regcure afterwards, is this ok?