Install your product key: slmgr.vbs /ipk YOUR-PRODUCT-KEY-HERE Activate: slmgr.vbs /ato
When you activate Windows Server 2008 R2, the system sends an HTTPS request to Microsoft. The 0x80072f8f error means the connection was initiated, but the security handshake failed. Primary causes include: windows server 2008 r2 activation error 0x80072f8f work
Even if the date is right, the wrong time zone can throw off the security certificate validity check. Install your product key: slmgr
Install your product key: slmgr.vbs /ipk YOUR-PRODUCT-KEY-HERE Activate: slmgr.vbs /ato
When you activate Windows Server 2008 R2, the system sends an HTTPS request to Microsoft. The 0x80072f8f error means the connection was initiated, but the security handshake failed. Primary causes include:
Even if the date is right, the wrong time zone can throw off the security certificate validity check.