[Pop-up with "JMCR_DIR", what does it mean?]

what does \JMCR_DIR mean? I have a small window that keeps popping up and it is annoying me

 

It seems there may be a problem with your JMicron media card reader.

 

card problem

I keep getting a pop up that says: the file jmcr.sys on Jmicron drive is needed.
Then it says to copy file from C drive or browse. When I press okay it says it cant find the file. I don't know what to do.
And I can't get this window to stop popping up

 

Looks like to need to reinstall the driver for your media card reader. Without knowing your system specifications it would be hard to direct you on the correct download needed.

Please enter your System Details. It helps us in answering your questions! Please click on the link and follow those instructions it could save some time when resolving this or further issues.

A common error is to forget to show your system details in your profile. To have your system specifications displayed in your profile, you have to click the link Edit Options, and under Thread Display Options > System Specifications select Yes from the drop-down menu.

 

I edited my systems so you can see what I am using

 

All your System specs shows is that you are running a 32-bit OS. You have not listed any hardware details. Is the computer proprietary such as Dell, HP/Compaq or etc. f so what make and model.