Close all open programs A little-known set of keystrokes will shut down all active programs at once in no time. Press the down arrow, and then Shift-down arrow to select all the programs listed in the window. For those of you keeping score at home, that's seven steps that can be accomplished in less than 10 seconds. If you're concerned about having to remember these or other shortcut keys, press the Alt key to show the underline beneath the letter to press to activate each option.
There's more than one way to turn off your PC At the end of a long workday your last official act may be to press the power button on your PC to turn it off. But there's a way to power off your system without taking your hands off the keyboard: in Windows 7, press the Windows key, then the right-arrow key, and then Enter; in Vista, press the Windows key, then the right arrow three times, and then u; in XP, press the Windows key and then u twice.
Windows will prompt you to save any files that require it before closing the host app, just as it does when you press the power button or click "Shut down" on the Start menu which is an odd place for a "Shut down" button, if you ask me.
Equal time for Mac users: open the shutdown dialog by pressing Control-Eject; activate sleep mode by pressing Option-Command-Eject; close all applications and restart the machine by pressing Control-Command-Eject you'll be prompted to save changes to open documents ; close all applications and shut down by pressing Control Option-Command-Eject once again, you'll be prompted to save changes to open documents.
Keep in mind that some organizations want you to leave your PC running because updates and backups may be scheduled for the middle of the night. You can set the power button to put your system in hibernate or standby mode via Windows' Power Options. To open Power Options, press the Windows key, type "power options," and press Enter. For added protection, you could disconnect your computer from the Internet while you perform this test either turn off your modem or disconnect the network cable.
Additionally, running in selective startup may cause you to lose your Internet connection. Returning your computer to its Normal Startup mode should allow you to connect to the Internet again.
We do not recommend leaving your computer in selective startup, because this can render portions of your security software or other applications unavailable. These steps are only for troubleshooting issues you may be having.
After determining if a background program is causing the problem, we recommend running the System Configuration Utility again and selecting Normal Startup. Click the Windows button used to be the Start button. Select Run under Programs. Check the box for Selective Startup. Click OK. Uncheck Load Startup Items. Click Apply, then Close. Restart your computer. From the General tab, check Selective Startup. Click Apply , then Close. Latest In Video.
If you are still having memory or device problems, try the following steps: 1. Not sure which programs are causing the conflict? Windows Vista: 1. Windows XP: 1.
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