angelo994
Silver Level Poster
A dump isn't going to help with a performance problem - but the Performance Monitor will.
It's a very steep learning curve getting to grips with how to use the Performance Monitor but it has incredible granularity and can pinpoint where you're having performance problems. It's well worth the effort in learning to use it effectively. I've written a very basic 'get-you-started' tutorial here which is worth a good read followed by some experimenting to get used to using this tool. It can provide good evidence on where the performance problem lies if used appropriately.
@angelo994, from this post it seems that you did all the right things when you installed your original copy of Windows...
It is interesting that PCS sent you what is presumably an updated chipset driver. Did that make any noticeable difference?
The post from @WJS about this 'Mux Switch' (whatever that is?) sounds very helpful and promising, it's certainly something you should try.
Once you're confident that you've installed all drivers and control software and you've made any other BIOS or hardware changes that are needed (like this Mux Switch) and if you're still having problems, then see whether the Performance Monitor can help provide some evidence of where the issue is. That will be useful and hard evidence to demonstrate to PCS that you do have a problem.
This does highlight a particular problem when you buy with no-OS, and especially laptops with their peculiar control software requirements. When you buy with no-OS, PCS may not do any necessary BIOS or other hardware configuration changes needed to properly support your chosen OS. Thus when you buy with no-OS you really are assuming all responsibility for both installing your chosen OS and configuring the BIOS and any other hardware features in order to support it. Having said that, there is a peculiarity with TongFang in that they apparently have no public driver repository so PCS must in that case provide drivers and necessary control software - but BIOS and hardware configuration is still down to the customer.
Buying with no-OS is not always just a simple case of installing your own copy of Windows - especially on laptops. Others reading this might bear that in mind.
So I ran the performance monitor like you said and it's telling me the CPU rating for the system is very poor.