why you are not able to increase / decrease the VM resource?

Question

Accepted Answer

There could be several reasons why I am not able to increase/decrease the VM resource.

Insufficient permissions: I may not have the necessary administrative privileges to modify the VM resource settings.
Resource limitations: The host server may have reached its resource capacity, preventing any further changes.
VMware tools not installed: Without VMware tools installed on the guest OS, resource modifications may not be possible.
Resource pool restrictions: The VM may be part of a resource pool with specific allocation limits.
Snapshot presence: If there are active snapshots of the VM, resource modifications may be restricted.
VMware version compatibility: The version of VMware being used may not support dynamic resource changes.

Accepted Answer

The particular VM was created by using snapshot .

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