notebook computer with touch screen

Before the small series for you to introduce the Windows system boot black screen problem, here we have brought a win8 black screen can not open the problem, the problem is displayed for the user after the boot, the screen has a layer of light, but does not show any content, for the cause of the problem there are many kinds, some because of power failure, Some be

1, take apart the chassis found that the power supply fan does not turn, the touch of the shell found very hot, suspected to be caused by power failure, the power supply from the chassis removed further inspection; Win7 system computer power off black screen after boot 2, remove the power supply the surface of the four corners of the screws down, the s

1. Open the Keychain Access app on your MAC first, as shown in the figure 2. Next, click on the "Keychain Access-preferences" option in the menu bar, as shown in the figure 3. In the Keychain Preferences window, tick the "Show Keychain status in menu bar" option, as shown in the figure 4. Click the lock icon in the menu bar, then click the "Lock Screen" option to lock the screen. 5. Of course, i

Flower screen before the shortcomings I have said a lot of, today to tell us a practical case! Flower screen defect Appearance: Brother use is Asus V1326, choose SiS6326 chip. Just when the operation is normal, working hours a little longer after the flower screen appearance occurred. Disadvantages Analysis and disposal: Usually, the appearance of this shortcom

1. In desktop mode, press the keyboard "WIN" + "X" key combination to open the Advanced management tool, select "Control Panel." 2. In the Control Panel, select hardware and sound. 3. Click on the right side of the "tablet computer settings." 4. Select the "Show" option and click "Calibrate" below. 5. Select the type of input, take "touch input