weird USB internal card reader issue
Hi, well its weird to me and confusing....
Basically i bought an internal memory card reader which has 3 usbs on the front too. i installed the reader and now when i use windows ill be playing games etc and i'll hear the USB connect and disconnect sound u get in windows when plugging or unplugging something into the pc... Im confused, no idea why its doing this, im assuming its the memory card reader as its only just started happening. Ive checked all the cables etc and to my knowledge the card reader is installed correctly.
Its installed via the internal usb connections on the mobo, and ive correctly placed the VCC and the ground cables, however on the mobo it says pin 3 is supposed to be USB0- and 5 is USB0+ however on the reader they are called D+ and D- im guessing these r the same? One final thing lol, is what reallly confuses me. When i put the reader in, a high pitched noise came from my keyboard, yes keyboard! and the cathode tubes inside my pc all half lit up and the fans turned, eventually i found by unplugging the power supply to one of my USB hubs, this problem went away, but its only started to happen since i installed the reader... the reader works fine btw, crashed when i first usesd it lol but fine now, so im pretty sure its installed right.
sorry for the long waffle, but ive described it as best i can any help would be appreciated.
Intel C2D E6750 (1333fsb) 2.66 @3.5ghz |EVGA 680i SLI Mobo | 2GB Twin XMS ddr800 @ 875 | Leadtek 7950 GX2 Core@601 Mem@1600
500GB IBM/HITACHI Sata2 7200/16MB | 160GB 7200rpm 8mb UDMA133 Maxtor | XION 600w dual 12v 44A total SLI PSU | X-fi Xtreme Music | 22" Widescreen Acer LCD