Go to Start>and right-click on My Computer>click Manage>a window will pop up its the Computer Management, click on Device Manger under System Tools, then if you expand one of the device fields, there you can right-click on one of the devices and click Properties, then click on the Driver tab and you can click on Driver Details for more information.
Device Manager>System>Hardware
You may not have the driver installed correctly.
Basic information can be found in Windows. To find this information follow the guide lines below. If this information is insufficient, you will need to visit the manufacturers web site.Left-click the Start Menu button on the left side of your taskbar.Right-click My Computer.Left-click Manage. (This is the fourth option down.)The Computer Management dialogue window will open.Left-click Device Manager under System Tools in the console tree in the left pane.In a few seconds the action pane on the right will populate. (You may need to maximize the window.)Left-click the device class that applies to the hardware you need information about. If you do not know the device class, then you will need to open each class until you find your hardware.When you have found your hardware, double left-click the device.The Device Properties window will open to the General tab.Left-click the Driver tab to the right of the General tab.Most users will find all the information they need here. It would be wise to write down the following information. (Hardware make, series, and model. Driver provider, Driver date and Driver version number.)If you need a list of the device driver files installed you can left-click the Driver Details button.This will open the Driver File Details window. Here you should find a complete list of all files related to the driver. (Warning: Users should not attempt to open these files.)
In Device manager right-click on unkown device.Select update driver.Using XP's feature "Can windows connect to windows update to search for software" just this time, immediately found the multimedia driver and installed the drivers.Appears it's a SIS 7012 audio driver
Typically, this driver is found on laptops where a trackpad is used as a built-in mouse (pointing device). If this driver is removed, its possible the trackpad will no longer function.
All drivers for Windows 7 64 Bit Home Basic can be installed within the Device Manager. The Device Manager is found in the Control Panel. Within the Device Manager, you can update drivers as well as scan for hardware changes.
i use winodws vista ultimate sp2. when i install softwares that i found i message that "virtual device driver format in the registry is invalid." what i do to resolve the problem?
When installing a printer to a Mac, first connect the device. The Mac will then search for devices required. Once found, they will be installed and your device should work normally.
Most likely the driver for your graphics adapter was not found. And windows uses standard VGA driver. You need to check your video card manufacture website for drivers compatible with windows 7. I'm sure that NVIDIA has such drivers.
I haven't found a nice way of doing this, but I did find a way using an existing installed MS utility. Go to Start / All Programs / Accessories / System Tools and click on System Information. This utility displays a whole lot of 'stuff', and doesn't nicely organize just the driver versions. Since I can't stand clicking around and guessing what to look at, I use the 'export' feature to create a text file of *all* the information. Then go cmd and type ping. Choose File / Export... to create the text file. You can then use your favorite editor to look for the drivers you are wanting to know about. The version information is associated with the driver's filename, so that you have to pick out "4.37.0.0" from Driver c:\windows\system32\drivers\bcm4sbxp.sys (4.37.0.0 built by: WinDDK, 44.25 KB (45,312 bytes), 2/21/2006 12:04 AM) Note that using #6575 "Device Manager" is the other way to find driver versions, but only one at a time. That's found at Control Panel / System / Hardware tab / Device Manager button.
Device drivers are generally free and can be found on the device in questions website. When you run the program, it should tell you need to update the drivers, and then give you a link to the download.
The data link layer header contains the destination and source of information of the original frame and device sending information. You will also find that it contains the information of the device to receive it.