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Sound lag while starting GPU-Z

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For some weird reason sound playback stutters for a few seconds when I launch the program. I have Auzentech X-fi Forte card, and I did not experience this with onboard Realtek sound. Anyone has an idea why is it happening?
 

char[] rager

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If you ever notice your resource monitor when you start up GPU-Z, you will fine out that one or two threads will go to 100 percent usage for a little bit and then it will start to back down.

Evidence is shown here:
 
Joined
Aug 13, 2009
Messages
3,189 (0.59/day)
Location
Czech republic
Processor Ryzen 5800X
Motherboard Asus TUF-Gaming B550-Plus
Cooling Noctua NH-U14S
Memory 32GB G.Skill Trident Z Neo F4-3600C16D-32GTZNC
Video Card(s) Sapphire Radeon Rx 580 Nitro+ 8GB
Storage HP EX950 512GB + Samsung 970 PRO 1TB
Display(s) HP Z Display Z24i G2
Case Fractal Design Define R6 Black
Audio Device(s) Creative Sound Blaster AE-5
Power Supply Seasonic PRIME Ultra 650W Gold
Mouse Roccat Kone AIMO Remastered
Software Windows 10 x64
Well yes, but like I said, with onboard Realtek nothing slowed down at all.
Besides, I only get like 65% usage when GPU-Z starts.
 
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