Windows 7 User Account Control Mechanism (including Vista ),ProgramIt is inconvenient.
For example, if the user account control level is in the default state, use the win + R shortcut to bring up "run" And Enter cmd to enter the doscommand window, some DOS commands in this status do not have the permission to run, such:
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At: Lists scheduled commands or scheduled commands and programs that run on the computer at the specified time and date.
If you want to have the execution permission, click Start> All Programs> attachments> right-click "command prompt" and select "Run as administrator ".
2. Start the task manager, select "display processes of all users" in the process bar, and click "file"> "Create task"> select "Create task with administrator privilege ".
If you have security awareness and installed firewall and anti-virus software, you can basically avoid malicious attacks. In this way, you can set the level of User Account Control to a minimum level to improve user experience, A prompt box pops up to help you avoid running the program. If you have a strong need for User Account Control, you can increase the level. I only emphasize the user experience, other methods are used to make up for security. After all, Windows 98 XP does not have User Account Control, so it's just like ^. Let's see the previous figure.