OK i'm running XP SP2 which is completely up to date, i use spyware blaster which is always up to date, i use Mcaffe antivirus which is always kept up to date and i use firefox which is again up to date. I've not had any spyware or virus problems for years now.
Last night i downloaded a very dodgy looking file and my suspicions were right as mcaffe popped up and showed it had blocked about 5 trojan viruses. After that though my computer still clearly seemed infected with something so i ran a full system anti virus scan which picked up nothing and a full spyware scan with Ad-Aware which picked up a whole bunch of stuff, which i cleaned. But still my computer seemed infected so i downloaded Microsoft's antispyware software but a full scan picked up nothing.
After a little searching i found the names of the troublesome processes which i googled and found way to get rid of them manually from a very useful site. This worked and seemed to stop all the annoying pop up bubbles coming from the dodgy program in the explorer bar telling me to buy software.
But alas i wake up this morning and there are a whole bunch of internet explorer windows open asking me to buy stuff and i have absolutely no idea what to try next to make sure my system is completely clean again.
Sorry for the fairly long post and thanks to anyone that can help
EDIT\\ Sorry this was meant for windows & other software
Last night i downloaded a very dodgy looking file and my suspicions were right as mcaffe popped up and showed it had blocked about 5 trojan viruses. After that though my computer still clearly seemed infected with something so i ran a full system anti virus scan which picked up nothing and a full spyware scan with Ad-Aware which picked up a whole bunch of stuff, which i cleaned. But still my computer seemed infected so i downloaded Microsoft's antispyware software but a full scan picked up nothing.
After a little searching i found the names of the troublesome processes which i googled and found way to get rid of them manually from a very useful site. This worked and seemed to stop all the annoying pop up bubbles coming from the dodgy program in the explorer bar telling me to buy software.
But alas i wake up this morning and there are a whole bunch of internet explorer windows open asking me to buy stuff and i have absolutely no idea what to try next to make sure my system is completely clean again.
Sorry for the fairly long post and thanks to anyone that can help

EDIT\\ Sorry this was meant for windows & other software