USB audio card install error code 52  

Hi ALL,

I have an USB external sound card made by ZOOM/U24. The company supplies the driver etc...Everything goes fine until it asks me to plug in cable and turn it on, then I get this message>

Windows cannot verify the digital signature for the drivers required for this device. A recent hardware or software change might have installed a file that is signed incorrectly or damaged, or that might be malicious software from an unknown source. (Code 52)

Is there a workaround? It is a Brand Name hardware, I got everything enabled, but windows 7 64bit chooses a wrong audio driver....dated 2009 by windows...

This is on a Lenovo laptop X220.

THANKS IN ADVANCE

I have a recording studio. Zoom isn't noted for the best drivers or support (not much Zoom equipment in recording studios).

Have you checked the Zoom site for any updated driver? Many times the driver that comes with a device is an older driver.

U-24 Handy Audio Interface | Zoom

I would do a system restore back to a point PRIOR to first trying to install the device. That will give you a "clean" start. Then do as Torchwood suggests.

So ZOOM company didn't reply yet...nice

searching through all the driver signing problems I fell on one that WORKED ONE TIME!

I deleleted the link because it puts your PC into test mode and does not work.

I followed the steps and managed to update the zoom audio driver that was impossible to install. After unplugging the USB cable, driver is again ERROR...

So this idiotic situation remains unsolved, buying a 140Euros sound card without a digitally signed driver...

Well...maybe some day...