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I recently purchased a USB DAC to go along with my HD598s. I've been using it via USB with my phone and have no complaints.

 

The problem is, when I plug it into my PC, I get no audio. The unit receives power, but isn't recognized. I couldn't find anything in the device manager either.

 

The unit works fine on my laptop, which has windows 7.

 

There are no USB drivers on the manufacturer website.

Triennial
(15 items)
 
Free Laptop
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Old Rig
(16 items)
 
CPUGraphicsRAMHard Drive
I7-740QM GT 330M 4GB DDR3 1033Mhz Intel 320 120GB 
Optical DriveOSMonitorKeyboard
Blu-Ray Windows 7 Ultimate 64bit 1600 x 900 CM Storm Scout Cherry MX Black 
PowerMouse
6 Cell Li-ion 5200mah SteelSeries Sensei 
CPUMotherboardGraphicsRAM
Phenom II X6 @ 3.8 Core / 2.7 NB / 2.7 HT ASUS M4A89GTD Pro/USB3 Gigabyte WINDFORCE 3X 6870 952/1076 4GBs DDR3 G.Skill Eco 1450Mhz 7-8-7-24 
Hard DriveHard DriveCoolingOS
Boot/Main Drive : SSD Intel 320 120Gb Sorage : Seagate Barracuda ST31000524AS Spire Thermax Eclipse II Windows 7 Ultimate 64bit 
MonitorMonitorKeyboardPower
Samsung SyncMaster 2233sw 21.5" 1920x1080 Gateway HD2200 24" 1680x1050 Generic ASUS Corsair TX750 
CaseMouseMouse PadAudio
Cooler Master Haf X Generic ASUS Generic ASUS Turtle Beach PX5 
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Triennial
(15 items)
 
Free Laptop
(10 items)
 
Old Rig
(16 items)
 
CPUGraphicsRAMHard Drive
I7-740QM GT 330M 4GB DDR3 1033Mhz Intel 320 120GB 
Optical DriveOSMonitorKeyboard
Blu-Ray Windows 7 Ultimate 64bit 1600 x 900 CM Storm Scout Cherry MX Black 
PowerMouse
6 Cell Li-ion 5200mah SteelSeries Sensei 
CPUMotherboardGraphicsRAM
Phenom II X6 @ 3.8 Core / 2.7 NB / 2.7 HT ASUS M4A89GTD Pro/USB3 Gigabyte WINDFORCE 3X 6870 952/1076 4GBs DDR3 G.Skill Eco 1450Mhz 7-8-7-24 
Hard DriveHard DriveCoolingOS
Boot/Main Drive : SSD Intel 320 120Gb Sorage : Seagate Barracuda ST31000524AS Spire Thermax Eclipse II Windows 7 Ultimate 64bit 
MonitorMonitorKeyboardPower
Samsung SyncMaster 2233sw 21.5" 1920x1080 Gateway HD2200 24" 1680x1050 Generic ASUS Corsair TX750 
CaseMouseMouse PadAudio
Cooler Master Haf X Generic ASUS Generic ASUS Turtle Beach PX5 
  hide details  
Reply