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Mar 03, 2012 SOURCE: driver of coprocessor for compaq Always get your drivers and specific software from the manufacturer of your Laptop, Notebook or Desktop. If you were to log on to the manufacturer's web site, usually one is able to download if available, by model number, All available Driver downloads as required. If the driver is not available, perhaps your manufacturer does not support the OS you are.
Helped a friend with a HP Presario CQ50-115NR laptop that had a hard drive die. Installed new drive and Windows 7 (64-bit in this case) and used the various HP drivers listed on their web site, but under device manager it showed a yellow exclamation for coprocessor,' thereby indicating a problem. After a lot of searching, I finally found the correct Nvidia nforce chipset driver to solve the problem. In my case Nvidia's auto detect would not run. If that occurs, then manually select the nForce 7 series driver and whatever operating system you are running. That driver covers, among others, the 780a SLI, 760i SLI, 750a SLI, 740i SLI, 740a SLI, 730i (Geforce 9400/9300), 730a (GeForce 8300/8200), 720i, 720a (GeForce 8100), 710a chipsets, and this group obviously includes the chipset for the CQ50-115NR.
Hi,
I understand your concern and will assist you to resolve this issue.
I suggest you to update the Chipset drivers from the manufacturer web site and check if it helps.
And also update the Display driver.
Follow the steps to update the audio drivers:
a. Press Windows key + X key and click Device Manager.
b. Expand Display Adapter and Select Graphic.
c. Right-click on the Graphic and click on Update driver software.
d. Restart the computer and check.
a. Press Windows key + X key and click Device Manager.
b. Expand Display Adapter and Select Graphic.
c. Right-click on the Graphic and click on Update driver software.
d. Restart the computer and check.
Keep us posted on this issue so that we can assist you better.
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Coprocessor Driver Missing
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Hi I have the same problem and my drivers are up to date!
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Similar issue but this is under 'Other devices' for what he's referring to this Coprocessor. My Nvidia Geforce GTX 560 is installed and updated to the latest driver version but it's under 'display adapters'. So I guess what he and I'm wondering is 'other devices' and coprocessor ....
Forest Gump is the man! 7 people were helped by this reply
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