In device manager shown the following ethernet controller, sm bus controller, video controller drivers for my A690G-M2 motherboard are not installed, we lost our cd , thank you so much

you must turn one of ,one driver will be for Ethernet the other for wifi.right hand side connect icon right click go to network and sharing ,left hand side up top change adapter choose the one you want.as the the yellow marks its telling those drivers are missing.you need either to download them or look for your driver or motherboard disc as the drivers will be on there.

Google unknown device identifier and download and run it.

Check the product name of your motherboard and download all the driver from product site.
It will solve your problem.

it means that either didnt install or could not install correctly because windows couldnt find driver software for the device

go here and find ur devices and update ur drivers

time to replace the mainboard

Hi
This is the software issue. Need to install the appropriate software to reslove this issue.
1.Ethernet controler - Need to install the chipset driver and the Lan driver
2.Pci bus device - Chipset driver
3. sm bus controller - After installation of the Chipset driver - Right click on the sm bus controller and update the driver - select install from specific location - i will chose the location- Select the model and hardware type as thermal sensor
next - follow the instruction.
4. video controller - Need to install the VGA or Display driver
5. video controller (vga compatiable) - Need to install the VGA or Display driver

With regards

[email protected]

dear,

pl install 1st chipset dirver from motherboard cd.2nd install vga/video driver,audio driver,ethernet/lan driver.

when require restart pl restart pc.

PCI Modem is your dial up modem, Ethernet Controller is your Network Card, and SM Bus Controller is your Motherboard Chipset drivers. There missing because your Operating System has Either Corrupt Drivers or they were never installed in the first place. Sounds like a fresh installation was done and nobody bothered to look in the device manager to see if any hardware drivers were missing.

take the side of the computer off and look for the model number on your motherboard. you need to know if your using a network card or if its onboard Lan. if everything you need is onboard all you need to do is search your motherboard number on the internet and download the drivers. you need can select what you need, sound, lan etc. your goning to have to use a friends pc so you can download these files. when your Lan is installed go to the microsoft webpage and get the latest updates, that will solve the usb in your device manager

Don't buy anything just yet. The HP software for your Pavilion a1220n is listed on HP's sit for free. If you want you can download all the driver software & burn it to a CD/DVD.
Here: http://h10025.www1.hp.com/ewfrf/wc/softwareList?os=228&lc=en&cc=us&dlc=en&product=1130585&lang=en
Install first,
Driver for the SM Bus Controller which is your chiset drivers are here as:
http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?softwareitem=pv-35788-1&cc=us&lc=en&dlc=en&product=1130585&dlc=en&lang=en
Driver for Ethernet Controller: Fall 2005 Original Realtek LAN Drivers
Just in case. Intel® 915GV Express Chipset - ICH6 south bridge: http://www.intel.com/design/intarch/software/driver/#915gv

HP Pavilion a1220n Desktop PC - Product Specifications
http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00485641&cc=us&lc=en&dlc=en&product=1130585&dlc=en&lang=en