I have a Compaq Presario CQ60 running Win 7 64 bit. The laptop was running fine, but needed to have some malware removed. After removing malware, it will not connect to any network, either via wired or wireless. I have tried it on two networks that it used to work on. I have run ipconfig release, renew, but nothing happens. Under Device Manager, no devices have any issues.
Any ideas on why this is happening?