Galaxy Book 3 Pro

[siwykres]

Micro SD card reader not detected any sd card. All my sd card working on diffrent devices. 

[Ksmy89]

Check drivers in device manager, it may need updating.

[Ksmy89]

The SD card reader is under storage controllers in device manager. Under the driver tab, aclixk update and see if an update is available.

[GROSSI46]

Yep mine doesn't detect my card reader in my Samsung s20fe since the last firmware update 😑

[jcl777]

New Galaxy Book3 Pro 360.  microSD slot had been working, but doesn't now.  Can't be sure if this behavior started after doing the various initial Microsoft and Samsung firmware/software updates. If not resolved soon am going to return this laptop.

[DmanOh]

I have two of the Ultra's in the office. 

Neither of them have the device listed in the configuration area and any card inserted is ignored. Not a good experience with this. 

[DmanOh]

Doesn't appear, on either of the Ultra's in the office. Never has worked. People used external USB card readers.