HijackThis

Looking for a free Windows tool to help clean up your system? HijackThis might be just what you need. It’s a handy utility that scans your browser and operating system settings, then creates a detailed log file showing exactly what’s running and configured on your PC.

One of the coolest things about HijackThis is that it lets you pick and choose which items to remove whether they’re browser hijacks, unwanted toolbars, or suspicious startup entries. But here’s the catch: some of the items it flags might actually be part of legitimate software, so you’ve got to be careful. If you’re not sure what something does, it’s best to do a quick search or ask for help before deleting it.

Besides the main scanning feature, HijackThis also packs some extra tools like a process manager to see what’s running in the background, a HOSTS file editor for managing website redirects, and even a scanner for alternate data streams a feature sometimes exploited by malware to hide itself. It’s a powerful toolkit, but definitely one for users who know their way around Windows.