This prompt on behalf of the driver you installed through Microsoft's WHQL certification, such as to cancel the prompt, set the following steps:
1, press win + r, type gpedit.msc, click OK;
2, click on the expansion of the user's configuration - Management Module - System - Driver Installation, double-click on the right-hand side of the driver's code Signature;
3, click on Enabled, select Ignore in the list below, click OK.