I have tried every OS(Win7 to Win10 and ubuntu) and every driver even try to edit the driver info file.
The problem could be because I tried to be a "wise guy" sometime back and was messing around with the services and maybe ended up either disabling some service or setting it to 'Manual'. Re: X220 SD card reader not working I put the SD card into my x220, but nothing happend, can't find the card reader deivce in the device manager.
Here is how you can assign the drive letter and access the data stored within the card: Step 1: First, make right-click on a Start menu. The SD card reader slot on the new 14 and 16-inch MacBook Pro models. Re: X220 SD card reader not working I put the SD card into my x220, but nothing happend, cant find the card reader deivce in the device manager. In order to deal with the SD card reader not working on Lenovo laptop, you can assign a new drive letter. I use my laptop only at home and use it to connect to the internet using WiFi. Some SD Cards Not Working Properly With 2021 14 and 16-Inch MacBook Pros. I have a SONY VAIO VGN-FZ140E and am running XP pro SP3 (32-bit).