Comparing Tweak-7 with other optimization and tweak tools is simply impossible since no competitive product covers such a huge functionality: from simple system tweaking to complex and fast registry cleaning and registry defragmentation and comprehensive system cleanup. Tweak-7 featurelist - Hundreds of tweaks Tweak-7 includes hundreds of tweaks to optimize and customize Windows 7 to your very personal needs. - Cleanup your system Scan your system for unneeded files, old system update backups, and a lot more to set free hundreds of GB on your hard disk. - Cleanup your registry The included registry cleaner automatically scans your system registry for dead data and errors. - Defragment your registry Cleanup and defrag your system registry for fastest and optimized system performance - Easy and secure tweaking Just a few mouse clicks are required in order to activate performance tweaks. No geek knowledge required! - Transfer your tweaks Create tweak snapshots and use them to transfer tweaks and customizations to other machines running Windows 7 and Tweak-7. - Auto-optimize Windows 7 Tweak-7 includes an auto optimizer which optimizes Windows 7 with the most common speed improvement tweaks. - Detailed system information Tweak-7 includes a system information feature displaying 3D system and performance information - Access lost Microsoft Product keys Lost any of your Microsoft Windows, or Microsoft Office CD keys? Tweak-7 will get them back. - View Hard Disk statistics Tweak-7 provides detailed hard disk statistics on all your installed drives. - Disallow access to certain drives With the included features you can restrict access to drives and folders. - CPU tweaks included Tweak-7 automatically tweaks Windows 7 to work perfectly with your specific CPU. - CD/DVD drive tweaks Optimizes the cache of your CD/DVD drives. - Memory Optimizer included Optimize your physical memory (RAM) for better performance if you run low on RAM. - RAM Disk Drive Create a RAM Disk Drive of up to 256 MB for fastest access to files (available on 32bit systems only). - Virtual drives Easily turn any folder on your hard drive into a disk drive! - Control Windows Error Reporting and much more Along with heaps of miscellaneous system tweaks you and control the Windows Error Reporting, time sync settings, OEM information ... - Change system folder settings Easily change the location of system and user folders. - Control panel tweaks Restrict access to control panel items, hide control panel features, and much more. - Control auto starts Control what is started automatically with your system - disable and remove autostarts. - Auto logon and auto shutdown Enable auto login and auto shutdown features for Windows 7. - Application tweaks Heaps of tweaks and customizations for Windows Applications. - Application restrictions Get more control over the features of Windows 7 with the includes application restrictions. - Start menu tweaks Heaps of tweaks to customize the look and feel of your Windows 7 start menu: hide items, show items. - Task bar tweaks Get control over your Windows 7 task bar and tweak it the way you want it. - Desktop tweaks Change the desktop style, enable heaps of desktop related tweaks, manage DWM settings. - Customize the desktop context menu Include your favorite applications to the desktop context menu for fastest access - Shortcut overlay icons Remove the annoying desktop shortcut overlay icons or set up your own. - Outlook and Windows mail tweaks Control Outlook attachment settings and tweak Microsoft Outlook - Internet Explorer tweaks and restrictions Tweak IE to the max and restrict access to it. - Windows Utilities Get quick access to the most useful Windows 7 utilities Home Page - http://www.totalidea.com/