I had my pc cleaned out and now I have no sound no sound device detected. It is 7 year old custom built and the co is out of bus I have no discs

The disc may be corrupted :( In most cases external floppy drives work just fine but the disc they are reading is old. Shelf life of floppies is really only 3 to 5 years. After that you really can't trust that you'll be able to read them. I've had discs up to 10 years old that I can still read, but others that are only a couple years old I can't. Try plugging the floppy into another PC to see if that one can read it. Recommend trying it on a newer PC (Windows 7 or 8)

If using windows 7

First, please disconnect all USB devices and then perform the following steps:

Click "Start" button, type "devmgmt.msc" (without quotation marks) in the "Search" bar and press "Enter". Click "Continue" if necessary.

In Device Manager, double click to expand "Universal Serial Bus controllers", right click on the Host Controller, click "Uninstall" and click "OK".

Repeat the step 2 to uninstall all items under "Universal Serial Bus controllers".



Then, restart your computer and Windows 7 will reinstall all USB controllers automatically

click start control panel administrative tools computer management device manager scroll down universal serial bus controllers you could see a yellow question / exclamation mark? ! or a red X

you will need to update/reinstall drivers

right click to reinstall drivers

if you can see your usb but its not working

ports(com&lpt)right click update driver

sometimes the wires inside the cable will be damaged due to bending or stretching or placing heavy equipment upon the cable

just replace the cable of the hard disk, when you plugged the external disk drive you got that windows could recognize the USB device change the cable everything should work fine again,

if you can see your usb drive but its not working

ports (com&lpt) right click update driver if this fails to fix the problem

check the USB leads that attach to the motherboard usually red white green black make sure they are securely seated and have no dust build up on them dust will cause static and a lot of unforeseen problems to a computer and its parts

if this fails to fix the problem

you might have to install a usb 2 or 3 card they are cheap and easy to install you can buy these on Ebay very cheap


hope this helps

install first microsoft universal architenture uaa audio bus driver then detect sound device then instal driver if solve your problem click yes for vote

No you need all new Win 7 compatible drivers.

GO TO CONTROL PANEL AND CLICK NETWORK CONNECTIONS.SEE IF YOU HAVE A LOCAL CONNECTION.IF NOT THEN HOPEFULLY YOU HAVE THE MOTHERBOARD DEVICE CD.THAT`S THE DISC THAT INSTALLS SOUND,NETWORK CONNECTION ETC.YOU WONT NEED A DISC THE ROUTER DISC IF YOU HAVE THAT. I HAVE A LINK SYSTEM AND NEVER EVER USED THE LINK SYSTEM DISC TO TO INSTALL IT.ONCE THE ROUTER IS PLUGGED IN,YOUR COMPUTER WILL DETECT IT.BUT TO BUILD A NETWORK CONNECTION BETWEEN IT AND THE COMPUTER YOU ARE GOING TO HAVE TO HAVE THE MOTHERBOARD DEVICE DISC.IF NOT WELL THEN YOU WILL HAVE TO BRING IT TO YOUR LOCAL COMPUTER TECH SHOP.JUST FOR THE HELL OF IT SHUT DOWN PC,O YEA THIS WILL ONLY WORK IF COMPUTER IS CUSTOM.OPEN PC[MAKE SURE PC IS OFF!] AND SEE IF THE MOTHERBOARD DISC IS TAPED TO THE BASE OF COMPUTER THAT IS IF YOU CANT FIND IT AND YOU PC WAS CUSTOM BUILT.....THEN YOU IN LUCK!

i need sound driver because after fomatted no sounds

don't disable any windows driver
go to the site www.bramjnet.com and from this site download the iso file witch have 50'000 driver it will solve your problem

most of the LGA 775 comes with something called PCI Device which is also known as Microsoft UAA Bus Device. Once The PCI Device is installed it will automatically detect the sound device. unless u install the microsoft uaa bus driver it will not detect your sound device. so u need to install microsoft uaa bus driver before installing the audio driver.heres a link u can download the UAA bus driver

Sound like the optical eye in the drive has gone out. You're only option is to replace it.