hp computer speakers

Question: HP computer, model dx2000mt, crashes after power-on, and then enters safe mode after normal operation for 30 seconds automatic power-off and power-off, then power-on, display signal light turns green for 1 second then yellow indicates no input signal is detected, the host signal Green indicates normal, but the mouse and keyboard do not have a signal Fault Cause: Memory is loaded but not working

All software is not installed after the HP computer reload.Installed nearly 100 Cretin machine, first encountered such a.Bug Description:The new notebook just installed a pure version of the 64-bit flagship version of Win7, want to install software, the popup has stopped working. For example, install Firefox browser, pop-up Firefox network installation package has stopped working, installed Sogou input meth

HP Computer WIN8 system How to create storage space 1, open the Control Panel, click Storage Space 2. Click "Create new pool and storage space" 3, if the computer at this time only win8 system on a hard disk, the next step will not identify any information, if connected to more hard disk or USB interface of U disk/mobile hard disk, here can be recognized.

Win7 Computer connected to HP printer after the file printing does not come out how to do Workaround One: 1, open the Control Panel-printer interface; 2, right click on the printer to remove it; 3, if not selected any of the current printer, the menu is such; 4, select any one of the printers, select Print Server properties; 5, pr