undelete program windows 7

Windows 7 running commands Cleanmgr-open the disk cleanup Tool Compmgmt. msc --- Computer Management Conf -- Start netmeeting Charmap -- start the character ing table Calc -- start Calculator Chkdsk.exe -- chkdsk disk check Cmd.exe -- cmd Command Prompt Certmgr. MSC-Certificate Management Utility Cliconfg-SQL Server Client Network Utility Clipbrd -- clipboard Viewer Ciadv. msc --- Index Service

for subsequent writes to the block, which can greatly reduce the "wear" of the solid-state drive. In Windows 7, the trim request is not limited to a delete operation, but also to full integration of partition and volume level commands, file system commands, and System Restore capabilities. Second, Windows 7 optimiza

Microsoft Windows 7 operating system not only on the desktop background and themes have their own personalized settings, the appearance of the folder has also been a great degree of improvement, so that we can drastically modify the folder, so that the folder also shows your personality flavor. Do not know how to operate? It's OK, follow us here to easily build your personalized

computer. I also use boot camp in the case of Apple Computer operating system shutdown. Boot Camp can convert a Mac computer to a Windows computer. Q: I plan to buy a new computer after Windows 7 is launched in October and replace the old Compaq (COMPAQ) computer running Windows XP. Is there a problem with transferri

implementation time zones. Tzutil the most commonly used parameters are three: Under the command line to perform "tzutil/l" to list all the time zones, perform "tzutil/g" display the current time zone, as shown in the author's system time Zone is "China Standard Time" that is, Beijing standard times. Of course, the most common is to change the system time zone, such as we want to set the system time zone to the eastern United States time zone, you can execute the command at the command line "t

. 5. Start Menu repair The reliability of Windows 7 exceeds our test expectation, but you may still encounter problems. In the worst case, the security mode may not start. However, we have all downloaded Windows 7 and have not installed a CD to reinstall or repair the system. What should we do? Click "Maintenance

Native support for the VHD (virtual Hard Disk) is built in Windows 7, and in the previous impression, the virtual machine can only operate in a system that is already running. and Windows 7 brings us a new feature (the version number is after build 7000): Start the system from the VHD native! As shown in the figure: I

the available OS categories displayed during the computer restart (BOOT) process. Boot. INI is set to implicit and system file attributes by default, and is identified as read-only files. After multiple systems (such as Windows 98 and Windows XP) are installed on the computer, a system boot menu is displayed every time you start the computer. Select the system you want to enter and press Enter. The Bootstr

example, we can use the User Account Control Tool (UAC) to provide high-level security after proper debugging. Figure 2: Adjust the security level through UAC settings UAC is used to prevent processes or applications from modifying computers to manipulate the system. It is implemented by limiting access permissions in the operating system kernel, it also provides you with detailed information about programs that attempt to install or further configure the operating system. This is very helpful

Vista/windows 7 Common blue screen fault analysis through Debugging tools analysis blue screen failure case: once had a Windows XP computer that often had a blue screen failure with an error code of 0x0000007F for unknown reasons. To investigate the cause of the failure, we set up a save small memory dump file (64KB) in W