No sound on windows vista home

I get no sound after a period of inactivity or the awakening of my computer from a 'sleep'.  Restart the computer, then the sound will return.  The operating system is Windows Vista Home.  Please advise me on this matter.  Thank you.

Hello

1 I want to erase the General corruption and repair/replace damaged/missing system files:

Start - type this in the search box-> find COMMAND at the top and RIGHT CLICK – RUN AS ADMIN

Enter this at the command prompt - sfc/scannow

How to analyze the log file entries that the Microsoft Windows Resource Checker (SFC.exe) program
generates in Windows Vista cbs.log
http://support.Microsoft.com/kb/928228

Run checkdisk - schedule it to run at the next startup, then apply OK then restart your way.

How to run the check disk at startup in Vista
http://www.Vistax64.com/tutorials/67612-check-disk-Chkdsk.html

-------------------------------------------

Shoot sleep problems - hibernation
http://www.computerperformance.co.UK/Vista/vista_hibernate.htm

How to solve a problem of Mode for Vista and find a Solution
http://www.Vistax64.com/tutorials/63567-power-options-sleep-mode-problems.html

How to enable and disable Hibernation - you can try to disable and re-enable the it. http://www.Vistax64.com/tutorials/165508-hibernation-enable-disable.html

How to restore the default power in Vista (and then go back and change as you wish)
http://www.Vistax64.com/tutorials/198047-power-plan-restore-default-settings.html

How to troubleshoot performance problems with sleep, hibernation and resume in Windows Vista
http://support.Microsoft.com/kb/950686

Panel configuration-Device Manager - look at the settings for the network card, WiFi, Modem power management.
and other devices. (Double click on the device and the power management tab)

All the default power plans and then set them as you wish.

I hope this helps.

Tags: Windows

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