Free pc cleaning software for windows

WareSeeker Editor

Win32.Mydoom.A is a worm spreading via e-mail and the Kazaa P2P file sharing network. The worm has been distributed as 22,528-byte, UPX-packed Win32 executable and may be included in a ZIP archive.
This utility is for cleaning a local machine from the Win32/Shimg.Worm. The tool will search for and terminate any worm processes found in memory.
It will then scan all drives on the local machine and, if the worm is found, will fix any modified registry keys. It will also remove datafiles dropped by the worm.
NOTE: Certain files may be renamed by the cleaning utility. In addition, files may be "locked" by Windows and a reboot may be required to completely clean the system. To prevent data loss, all applications should be closed before running the utility.

Comodo System Cleaner 2.0 is a powerful tool designed to safely recover any files deleted in error. This advancement eliminates risk from the process of PC cleaning. CSC is entirely risk-free.

Picture a messy room. It may be littered with trash, but it also contains your valued possessions. Your goal is obvious: get rid of the trash, keep your valuables. Now imagine you have an ultra-powerful vacuum to clean it. The vacuum will suck in anything in its path, and immediately chop it up in its strong blades. You might think twice about where to point this vacuum. Other cleaners have the same problem as this vacuum: good stuff gets obliterated the same as bad stuff. In an attempt to perform some much-needed system maintenance, you could wipe out files necessary to your PC's performance.

Comodo System Cleaner has made this problem obsolete. In essence, it has taken the blades out of the vacuum. If CSC sucks in a valued possession, you can easily reach in and take it back out again. No harm done, and your computer keeps performing solidly. Comodo System Cleaner's total elimination of risk means it can reach deep into your PC and fully destroy any space-wasting junk. Users will also have access to a staggering menu of Windows customization options, to make your system perform exactly as you desire. PC cleaning is a necessary maintenance task that can unfortunately be quite fear-inducing for the average computer user.

Major Features:

1. Registry Cleaner - Optimizes and repairs your Windows registry by running an in-depth scan to remove or repair unnecessary or corrupted registry keys. After running a scan, Windows will be able to access the information it needs from the registry much more quickly - meaning your computer will get an immediate performance and stability boost. (click here to see how Comodo Registry Cleaner performed in a speed test against competing software)
2. Disk Cleaner - Over time your disk drives become cluttered with temporary Internet files, logs, needless archives, unused icons and duplicate files. This utility lets you quickly clear them all to free up space and improve performance. Also allows you to schedule regular clean up routines.
3. Privacy Cleaner - Obliterates your digital paper trail and helps protect you from identity theft by cleaning history, cache, cookies and usage records from Internet browsers, Windows locations and popular software.
4. System Settings - Unlock the full potential of your Vista or XP computer by quickly customizing otherwise obscure Windows settings with point and click ease. With over 50 tweaks in the 'System Settings' area alone, you can optimize Windows behavior in a more powerful and intuitive way than ever before.
5. System Information - Detailed and easily accessible 'dashboard' summary of all the hardware and software installed on your computer. Fast access to such details can be invaluable when you are considering hardware upgrades, the ability of your computer to run certain software and can assist you when judging whether to alter important system settings.
6. Autorun Manager - Fingertip control over exactly which programs and services start with Windows. Helps improve Windows boot up time, stops unwanted programs from hogging system resources and boosts overall system performance and stability.
7. File Pend Delete - Provides the ability to delete files that are locked and cannot otherwise be deleted when in Windows 'User Mode'. Specifying a file with the 'File Pend Delete' tool will schedule that file to be deleted immediately after the next system restart. This utility can also be used as a great work-around for the 'Windows cannot delete this file because it is being used by another person or program' message.
8. File Wiper - Allows you to permanently remove confidential or sensitive files from your hard drive. When you 'delete' a file in Windows, you are really only removing the reference to that file from the system table. The file itself remains on your drive and could be easily re-opened by data thieves. 'File Wiper' ensures that the files you want to delete are comprehensively erased and cannot be recovered.

Requirements

1. Supported Operating Systems
   • Windows Vista - 32 and 64 bit
   • Windows XP - 32 and 64 bit
   • Windows 7.0 - 32 and 64 bit
   • Windows Server 2003 - 32 and 64 bit
2. Minimum Hardware
   • 32 MB RAM
   • 45 MB Disk Space
3. Size: 19.0 MB(19.939.632 bytes)
4. MD5 : 9b267605d86cc62903872c06982fa1df
5. SHA1 : ac953bb7fb189a8b2d9730fd39ec02ee28e50e4e