Error extending volume: Size Not Supported, During extending Operating System partition In Windows Server 2012

In this article, I will solve the below Windows Server Issue

Error extending volume: Size Not Supported


Scenario

When I tried to Extend Volume for a specific drive in Windows Server 2012 R2 by opening

  • Server Manager > File and Storage Services.

Open server manager - file and storage services

  • Navigate to Disks > (I have unallocated free space (19.5GB)).
  • Right click on C Drive > Select Extend volume.

Expand Volume from server manager in windows server

  • The following dialog will be shown to set New size.

extend volume in windows server

  • When I set the New size and clicked OK, I got “Extend failed” as shown below:

extend failed in windows server

  • I clicked on Extend failed to find out the reason, I got

Error extending volume: Size Not Supported

Error extending volume: Size Not Supported


Cause Continue reading Error extending volume: Size Not Supported, During extending Operating System partition In Windows Server 2012
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Windows failed to start : The Boot Configuration Data for your PC is missing or contains errors

I am working on Windows Server 2012 VMware, I tried to expand the OS drive as mentioned at How to Expand Virtual Machine Hard Disk & Extend the Operating System Drive in Windows Server? 

Then I turned off the VM, power it on again, but unfortunately,  I got the following error :

The Boot Configuration Data for your PC is missing or contains errors.

windows error to start


Cause: Continue reading Windows failed to start : The Boot Configuration Data for your PC is missing or contains errors

Logon failure : The user has not been granted the requested logon type at this computer

I have created a new user via  Active Directory on Windows Server 2012 R2, I tried to log in with the newly created user to a site or windows, unfortunately,  I couldn’t log in, I got the below error.

Logon failure : The user has not been granted the requested logon type at this computer.

he user has not been granted the requested logon type at this computer


Cause Continue reading Logon failure : The user has not been granted the requested logon type at this computer