nipalk.sys causing BSOD stop 000000c4 Win7 64bit

[patu]

I have currently installed Ni-DAQmx 9.7.5, and the problem persists. Nipalk.sys driver says version as "2.9.1f0"

[Brad_K]

Hi patu,

Please post a minidump and describe what your system/program was doing when the STOP 0xC4 in nipalk.sys occurred. If you have the kernel debugger attached (which is highly recommended when using Driver Verifier), post the output of "!analyze -v" and "!verifier" as well.

Also, note that Driver Verifier is a testing tool for kernel driver developers to identify bugs in their drivers. It is not recommended for production machines. If you are not developing a kernel driver or trying to troubleshoot an intermittent BSOD, you probably should not enable it.

Brad

[Grzegorz_W]

Unfortunately the issue is back in LabVIEW 2020 ()32-bit) running on Windows 10 64-bit

It appears after installing just LabVIEW, NI-488.2 and NI-VISA drivers