![Windows Activation Error 0xc004c003, 0xC004C060, 0x803f7001, 0x800704cF, 0xC004F212, 0xC004F034 : Electronic First Windows Activation Error 0xc004c003, 0xC004C060, 0x803f7001, 0x800704cF, 0xC004F212, 0xC004F034 : Electronic First](https://s3-eu-central-1.amazonaws.com/euc-cdn.freshdesk.com/data/helpdesk/attachments/production/80010590322/original/0fsJAIxwEP0-WBMZQNRHNt1wjtKZakrzgQ.png?1620214081)
Windows Activation Error 0xc004c003, 0xC004C060, 0x803f7001, 0x800704cF, 0xC004F212, 0xC004F034 : Electronic First
![KB5001692: Windows Activation fails with error 0xc004c003 on devices which have installed the Windows 10 January 2021 nonsecurity preview release or a later version - Microsoft Support KB5001692: Windows Activation fails with error 0xc004c003 on devices which have installed the Windows 10 January 2021 nonsecurity preview release or a later version - Microsoft Support](https://support.content.office.net/en-us/media/eddac050-439d-47ed-ad10-818f06f41e04.png)
KB5001692: Windows Activation fails with error 0xc004c003 on devices which have installed the Windows 10 January 2021 nonsecurity preview release or a later version - Microsoft Support
![HWID] Can't activate windows 10 Pro 19042.1288 (0xC004C003) · Issue #79 · massgravel/Microsoft-Activation-Scripts · GitHub HWID] Can't activate windows 10 Pro 19042.1288 (0xC004C003) · Issue #79 · massgravel/Microsoft-Activation-Scripts · GitHub](https://user-images.githubusercontent.com/69117518/137400641-efdd7c4b-c2b1-4dcf-9919-dca539728e9b.png)
HWID] Can't activate windows 10 Pro 19042.1288 (0xC004C003) · Issue #79 · massgravel/Microsoft-Activation-Scripts · GitHub
![Windows Activation Error 0xc004c003, 0xC004C060, 0x803f7001, 0x800704cF, 0xC004F212, 0xC004F034 : Electronic First Windows Activation Error 0xc004c003, 0xC004C060, 0x803f7001, 0x800704cF, 0xC004F212, 0xC004F034 : Electronic First](https://s3-eu-central-1.amazonaws.com/euc-cdn.freshdesk.com/data/helpdesk/attachments/production/80010590084/original/bC8GbWcbKX_X7t3ogljw2vBuigDCHOVOVg.png?1620214008)