Delayed Response Time

Hardware - Microsoft Surface 2 64-bit operating system, x64-based processor

Processor Intel Core i7-7820HQ CPU @ 2.90 GHz

Installed RAM 32.0 GB

Software Windows 10 Pro version 20H2


Open Buildings Designer Update 8

I have recently been experiencing a problem with a few seconds delay when adding or deleting elements.

I have no idea if this is hardware or software related but I have not changed my hardware and the only software changes have been updates to OS, programs or drivers.

I know that this is really vague but was wondering if there was a setting somewhere or something that someone could suggest I look at to overcome a very frustrating and counterproductive issue.

Any suggestions would be most welcome.

Many thanks