Wednesday, May 15, 2013

How to fix the sound on a computer?

Q. My Linux computer's sound has suddenly stopped functioning. I have checked it out and its not on mute and the volume is on and turned up. I also plugged headphones into the back of my computer and I still didn't get anything.
Does anyone know how to fix it? Also if I have to get a new sound card or something does anyone know where I can get one and about how much it will cost, and how to replace it. Thanks!

A. To verify it, check your speaker any power (green led light "ON"). If got power, then check the control program hardware sound card whether is present (without error!).I suspect the sound card bad or either software corupted. U can try to remove from hardware> sound card & remove program > software sound card then reboot the system let your system find hardware for u follow by install your sound card driver(disc starter kit for sound). If Still nt working, then remove the sound card from computer and bring card to sim lim sq and buy the sound card different brand is ok but make sure the slot size must be the same that why i ask u to bring along the sound card. (if it's a build in sound card which u can't remove coz attach with motherboard/mainboard then no choice).

I want to connect my computer to the internet through another computer?
Q. I've got my Vista computer connected via wireless, and I want to connect my Debian Linux computer to the internet through a LAN cable between the two.

A. If you are trying to use the Vista as a server, don't just use a cable to connect to the wireless router, or buy another wireless card that will work in Unix platform, http://www.lockergnome.com/linux/2007/07/19/linksys-wireless-card-in-linux-just-ask-matt/

hope this answers.
pj

Is there a way to change timestamp on linux files?
Q. I'm running ubuntu on my EeePC, and while I know there's several programs that will change the last date/time modified on Windows, I don't know of any that do the same thing for a linux computer.

Is there a way I can change my file's timestamp to possibly roll it back a day or so?

A. I haven't used Linux, but on most Unix systems, there's a command line program called touch. With no parameters, it sets the target files' date/time stamps to the current date and time, but it can usually take some parameters to set them to.

Hope that helps.



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