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Excessive C:/ Drive Activity?

post #1 of 2
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I'm trying to minimize writes and reads to my C Drive SSD. I see the hard drive activity light blinking all the time. I went to the resource monitor and took the following screenshot after about a minute of idle with no running programs.
375

What is UsrClass.dat and the other top 4 items? I don't know what those are, but that's a lot of idle data...

Thanks.
Skylake
(12 items)
 
  
CPUMotherboardGraphicsRAM
i7-6700k ASRock Z170 Extreme 6+ MSI GTX970 Gaming 4G G.Skill Ripjaws V 2x8GB 3200MHz 16-16-16 DDR4 
Hard DriveHard DriveCoolingOS
Crucial MX100 512GB WD Green 4TB Swiftech H240-X Windows 10 Pro N 
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PCBank 2560x1440 Corsair HX850 Corsair 750D Razer Adder 
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Skylake
(12 items)
 
  
CPUMotherboardGraphicsRAM
i7-6700k ASRock Z170 Extreme 6+ MSI GTX970 Gaming 4G G.Skill Ripjaws V 2x8GB 3200MHz 16-16-16 DDR4 
Hard DriveHard DriveCoolingOS
Crucial MX100 512GB WD Green 4TB Swiftech H240-X Windows 10 Pro N 
MonitorPowerCaseMouse
PCBank 2560x1440 Corsair HX850 Corsair 750D Razer Adder 
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post #2 of 2
Your most likely not going to be able to get it any lower. Mine is constantly at 1Mb. UsrClass.dat stores your profile information and software logs (I'm assuming) keeps track of recently opened/closed applications and services.
     
CPUGraphicsRAMHard Drive
Intel i7 6700HQ Nvidia GTX 970m 8GB's Micron DDR4 2133 Samsung SM951 256GB m.2 SSD 
Hard DriveOSAudio
Seagate 500GB SHDD Windows 10 Enterprise x64 Soundblaster X-Fi 5 
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CPUGraphicsRAMHard Drive
Intel i7 6700HQ Nvidia GTX 970m 8GB's Micron DDR4 2133 Samsung SM951 256GB m.2 SSD 
Hard DriveOSAudio
Seagate 500GB SHDD Windows 10 Enterprise x64 Soundblaster X-Fi 5 
  hide details  
Reply
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