How to Check License Error List Description

WZTNet

For Check License Error use this command in cmd: slui.exe 0x2a 0xC004F050

Error	Description
0xC004C008	The activation server reported that the product key has exceeded its unlock limit. Retail Key = Can Activate Via phone
0xC004C020	The activation server reported that the Multiple Activation Key has exceeded its limit. Mak Key = Can Activate Via phone
0xC004C060	The activation server determined the specified product key has been blocked.
0xC004C003	The activation server determined the specified product key has been blocked.
0xC004F050	The Software Licensing Service reported that the product key is invalid.

0x80072EE2

The operation timed out