USB ports not functioning properly

woz906

Registered
Hi there,
I have a 15.4" macbook pro with a 2.16 ghz processor. I have OS 10.5.3. I went to plug in my G-Tech G-Drive Q 500GB Quad Interface Hard Drive and it didn't show up in the finder. I looked in disk utilities and it didn't show up. I tried it on another macbook pro, also with 10.5.3 and it worked fine. I tried a flash drive just to make sure, and it didn't work on my computer either. I also run Windows XP Home in BootCamp and I plugged the flash drive in and it worked just fine, so I'm pretty sure that rules out a hardware issue. The really bizarre thing is that if I plug in a USB Razer Mouse on the Mac side, it works fine, it's just external drives that don't work. I really don't know anything about Unix, but an error report showed up in my hard drive. I don't know if this has anything to do with it or not.

Code:
Process:         mach_kernel [820]
Path:            /mach_kernel
Identifier:      mach_kernel
Version:         ??? (???)
Code Type:       X86 (Native)
Parent Process:  bash [811]

Date/Time:       2008-06-06 13:31:31.129 -0400
OS Version:      Mac OS X 10.5.3 (9D34)
Report Version:  6

Exception Type:  EXC_BAD_ACCESS (SIGBUS)
Exception Codes: KERN_PROTECTION_FAILURE at 0x0000000000000434
Crashed Thread:  Unknown

Backtrace not available

Unknown thread crashed with X86 Thread State (32-bit):
  eax: 0x00000000  ebx: 0x0000001f  ecx: 0x00000000  edx: 0x92b533d2
  edi: 0x00000000  esi: 0x00000000  ebp: 0x00000000  esp: 0xbffffa84
   ss: 0x0000001f  efl: 0x00010202  eip: 0x001a0687   cs: 0x00000017
   ds: 0x0000001f   es: 0x0000001f   fs: 0x00000000   gs: 0x00000000
  cr2: 0x00000434

Binary images description not available

There is also a file in my main hard drive named mach_kernel. When I open it up, it mentions a Bus Error.

I don't know if any of these have anything to do with this problem.

I don't want to wipe the hard drive if it won't fix it, but I also would like to try and fix this without reformatting everything. Any ideas would be greatly appreciated
 
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