Error 3006, 3007, 10021 in Event Viewer - slow boots

Hi.

Recently I've been experiencing errors 3006, 3007, and 10021 in my event viewer. My boot time has doubled from 16s to 33~s. The only thing that stops these errors from appearing (but doesn't speed up boot time) is disabling Windows Search in services.

The errors are:

3006
Performance monitoring cannot be initialised for the gatherer service, because the counters are not loaded or the shared memory object cannot be opened. This only affects availability of the perfmon counters. Restart the computer.



3007
Performance monitoring cannot be initialised for the gatherer object, because the counters are not loaded or the shared memory object cannot be opened. This only affects availability of the perfmon counters. Restart the computer.

Context: Application, SystemIndex Catalogue



10021
Could not get performance counter registry information for WSearchIdxPi for instance due to the following error: The operation completed successfully. 0x0.


I think it's something to do with indexing on my SSD, but I've tried disabling indexing as well as indexing everything both to no avail.

Any help would be appreciated.