usb 2.0 controller

scrooge

Member
Vista Pro
anyone give me some info on usb 2.0 controller.i came home from
work and found my antivirus (avast) and flash drive not working .
rebooted the system and the antivirus came back on but the flash
drive didn't. when i pulled the drive out and put it in another
usb port the light comes on and then go's right out. so i rebooted
again and looked in the bios and found the usb 2.0 controller (disabled)
no one else uses this system . and it was working last night before i when
to work.i enabled it and the drive is back and working fine . but i'd like to no
what can cause something like that to happen.

vista home prem 64bit
GIGABYTE GA-EP45-DS3R (rev. 1.0)
Intel Core 2 Duo E8400 / 3.00 GHz processor ( clocked to 3.6 ghz )
SAPPHIRE 100225L Radeon HD 3870 512MB 256-bit GDDR4 PCI Express 2.0 x16
G.SKILL 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 1000 (PC2 8000) Dual Channel Kit
Crucial Ballistix 2GB (2 x 1GB) 240-Pin DDR2 SDRAM DDR2 1066 (PC2 8500) Dual
NINJA PLUS Rev.B 6Heat Pipes CPU Cooler with fan
Thermaltake Toughpower 600W Power Supply
thanks scrooge
 

My Computer

System One

  • CPU
    Intel Core 2 Duo E8400 / 3.00
    Motherboard
    ASUS P5K-E/WIFI-AP LGA 775 Int
    Memory
    G.SKILL 4GB (2 x 2GB)
    Graphics Card(s)
    SAPPHIRE 100225L Radeon HD 387
    Hard Drives
    1 x 1tb western digital
    4 x 250 western digital
    2 x 160 western digital
    1 x 320 western digital
It could have been any of a numbe of things - but first and foremost I'd perform some online scans (including the USB drives).

Here are some links you may wish to use:

Online Scanners

TrendSecure | HouseCall™ Free Scan

BitDefender Online Scanner - Free Online Virus Scan (Internet Explorer only)

Free Virus Scan - Kaspersky Lab

Insalled AV scanners:


avast! antivirus - high security and protection from malware with anti-spyware and anti-rootkit software built in

Antivirus Software - Eliminate viruses with ESET NOD32 Antivirus and ESET Smart Security

AVG Free - Download antivirus and antispyware software for Windows XP and Vista

Ad-Aware @ Lavasoft - The Original Anti-Spyware Company - Lavasoft

Two really highly rated malware scanners: (disclaimer - I beta test the first app extensively, and have been for the last year).

Malwarebytes.org

Malwarebytes.org
 

My Computers

System One System Two

  • Operating System
    Windows 10 Pro X64 Insider Preview (Skip Ahead) latest build
    Manufacturer/Model
    The Beast Model V (homebrew)
    CPU
    Intel Core i7 965 EE @ 3.6 GHz
    Motherboard
    eVGA X58 Classified 3 (141-GT-E770-A1)
    Memory
    3 * Mushkin 998981 Redline Enhanced triple channel DDR3 4 GB CL7 DDR3 1600 MHz (PC3-12800)
    Graphics Card(s)
    eVGA GeForce GTX 970 SSC ACX 2.0 (04G-P4-3979-KB)
    Sound Card
    Realtek HD Audio (onboard)
    Monitor(s) Displays
    2 * Lenovo LT2323pwA Widescreeen
    Screen Resolution
    2 * 1920 x 1080
    Hard Drives
    SanDisk Ultra SDSSDHII-960G-G25 960 GB SATA III SSD (System)
    Crucial MX100 CT256MX100SSD1 256GB SATA III SSD (User Tree)
    2 * Seagate Barracuda 7200.12 ST31000528AS 1TB 7200 RPM SATA II Mech. HD
    Seagate ST1500DL001-9VT15L Barracuda 7200.12 1.5 TB S
    PSU
    Thermaltake Black Widow TX TR2 850W 80+ Bronze Semi-Mod ATX
    Case
    ThermalTake Level 10 GT (Black)
    Cooling
    Corsair H100 (CPU, dual 140 mm fans on radiator) + Air (2 *
    Keyboard
    Logitech G15 (gen 2)
    Mouse
    Logitech MX Master (shared)
    Internet Speed
    AT&T Lightspeed Gigabit duplex
  • Operating System
    Sabayon Linux (current, weekly updates, 5.1.x kernel)
    Manufacturer/Model
    Lenovo ThinkPad E545
    CPU
    AMD A6-5350M APU
    Motherboard
    Lenovo
    Memory
    8 GB
    Graphics card(s)
    Radeon HD (Embedded)
    Sound Card
    Conextant 20671 SmartAudio HD
    Monitor(s) Displays
    Lenovo 15" Matte
    Screen Resolution
    1680 * 1050
    Hard Drives
    INTEL Cherryvill 520 Series SSDSC2CW180A 180 GB SSD
    PSU
    Lenovo
    Case
    Lenovo
    Cooling
    Lenovo
    Mouse
    Logitech MX Master (shared) | Synaptics TouchPad
    Keyboard
    Lenovo
    Internet Speed
    AT&T LightSpeed Gigabit Duplex
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