laggy workstation

[Abdalla11]

hello,

i just bought a z820 workstation and its fitted with a 500gb ssd i have windows 10 pro and a quadro k6000 gpu my problem is that i updated my bios to 3.96 version and i did all updates possible to this pc and its quite literally empty and its fitted with a 112gb RAM but im still getting a laggy workstation and a very slow speed too  any ideas on how to fix such issues?

i still have about 300gb unused in the C drive 

Can anyone suggest any solution for my pc being very slow and laggy most of the time?

Thank you

[Johnharper241]

Spyware, adware, malware, and all forms of computer viruses are popular slowdown culprits. If you experience sudden crashing or inexplicable processing slowdown, your computer may be the victim of a nasty virus. Before assuming the worst, run an antivirus scan to detect any suspicious activity

Regards,
John

[Abdalla11]

@johnharper241 

hello john,

I did in fact run an antivirus scan full scan actually and found that there was nothing at all in my pc 

but im still experiencing a major slowdown in the pc performance any ideas what might be the problem?

i also ran the sfc /scannow cmd prompt in administrator mode and nothing was found to be corrupt.

my ssd is of crucial type 500gb disk.

In addition, i have nothing on the desktop that might slow it down further.