It sounds like you are experiencing issues with your wireless keyboard and mouse not functioning properly after a restart. This can sometimes occur due to driver or firmware issues, especially if the devices are not recognized until after a user logs on. Here are a few steps you can take to troubleshoot this problem:
- Check Driver Updates: Make sure that your wireless keyboard and mouse drivers are up to date. You can do this through Device Manager.
- Firmware Updates: Ensure that your system firmware is up to date, as outdated firmware can lead to device recognition issues.
- Disable New DMA Devices Policy: If you have the Disable new DMA devices when this computer is locked policy enabled, it may block your devices from working until you log in. You can check this setting in the Group Policy Editor or the registry.
- Recovery Options: If the problem persists after updates, you might consider restoring your system to a previous state where the devices were functioning correctly, as you mentioned you have done before.
- Contact Support: If these steps do not resolve the issue, it may be beneficial to reach out to Microsoft support for further assistance.
These steps should help you address the issue with your wireless keyboard and mouse not working after a restart.