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Realtek card reader has disconnection problem in Windows 10. After Windows 10 update, such as the hotfix KB3156421, Realtek card reader becomes unstable, SD card would randomly disconnect. There might be following situations: 1. Windows file explorer would open and auto close randomly because the SD card connection is unstable. 2. Card reader is not working. 3. Card reader can’t read or detect/recognize SD card.
[Windows 10] After having windows 10 installed on my laptop, some of the keys are not working. Some of the alphabet keys are working and the ones that have multi functions only work as alphabet keys.