Helping people with computers... one answer at a time.
It may be possible to determine when someone has logged into your machine, but knowing exactly what they did while there is more difficult.
Recycle Bin is still a very handy service on Windows computers. It is used very often to recover from a quick mistake, and is integral to the way we use our computers.
The Windows encrypting filesystem ensures that only you can access your files. However if you lose your login account you could have a serious problem.
Windows 7 hosts file can only be edited with specific administrator privileges starting with the Vista operating system.
Many people are experiencing high CPU usage, often 100%, in svchost. Svchost is not a virus, but many people think it acts like one.
Svchost.exe is a Windows component that can do many, many things. We'll look at how to identify exactly which services svchost is hosting.
Windows file deletion can be a complex process that might not work as you expect. If you need to keep data secure, extra steps are likely required.
The Recycle Bin is a convenient safety net for accidental deletions. The cost is low, and the value can be very high. But it's not required.
It's quite possible to have more than one winlogon.exe, but knowing which are good and which are suspect isn't always clear.
Svchost (and Svchost.exe) is a required Windows component that often shows up in errors caused by viruses. Review Svchost, Svchost.exe, and how to stay safe.
LSA Shell is an important Windows component that unfortunately shows up in some virus related error messages. "Export Version" has a murkier history.
Remote Desktop allows you to use your Windows machine remotely, almost as if sitting in front of it. Coupled with a VPN solution, it's very powerful.
Svchost.exe, or just "svchost" is a Windows component. It's quite normal to have more than one copy running. Unfortunately, it's also the target of malware and often shows up in malware-related problems.
Svchost.exe is a Windows component that often shows up in error messages. Unfortunately, quite often when it does the news isn't good.