Why wont my computer let me download antivirus things?

Whatever antivirus i use [download.com] they never work, there's always some problem. And i dont seem to think that SpySweeper is cutting it. It does that with other things, I cant download Burger Rush either, well i cant install either thing.

Also, in a flash of stupidity i didnt find out how many Gb. my comp had before i bought it so how can i find out?

Why wont my computer let me download antivirus things?triumph

Spy-Sweeper is not cutting it for you as an anti-virus because it is not an anti-virus, it is an anti-spyware!

Run both of these on-line scans. Both are free and excellent at detecting and removing malware free of charge. There is no need to un-install any of your current protections before using these.

1. Scan for virus, worms, dialers, etc. and remove (free online scan, no downloaded program) with BitDefender's Online Scanner

http://www.bitdefender.com/

2. Scan for trojans, adware, cookies, and spyware and remove (free online scan, no downloaded program) with Ewido Online Scanner ( now known as AVG Anti-Spyware). This is NOT the same as AVG Anti-Virus.

http://www.ewido.net/en/

These scans will take quite a bit of time. The time is necessary to clean-up an infected computer.

Good luck.

Why wont my computer let me download antivirus things?worms

Your antivirus does not work because you're not using the best one. Why not try ANTIVIR, it works for me for 7+ years.

When you downloaded and installed from the link below, just be sure to UPDATE for the FIRST TIME. Once installed, just see to it that the red umbrella on your system tray is open, then forget it, it will just waiting for virus to come in then it will catch up. Also, It does have automatic daily update.
The best antivirus is avast from www.avast.com. You should have no problem installing this =)