umbus.sys download and install
Choose the first letter of the dll files:
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Other
Version: 6.2.9200.16384


: User-Mode Bus Enumerator


: Microsoft Corporation


: 64 bits

File Size

: 48128 Byte ( 47 KB )

File Date

: 2012-7-31

 Recommended: Download FixMyPC - Fix umbus.sys Errors

How to Install umbus.sys manually?

Please read our disclaimer before installing. (Make a backup copy of the original file)

  1. Free Download umbus.sys to your computer.
  2. Copy the file to the install directory of the program that missing the file.
  3. If that doesn't work. you have to move the file to the system directory.
    • (Windows XP, Vista, Windows 7) - C:\Windows\System32
    • (Windows NT/2000) - C:\WINNT\System32
    • (Windows 95/98/Me) - C:\Windows\System

    If you use a 64 bit version of Windows, The System Directory in C:\Windows\SysWOW64\

  4. Reboot computer.

SYS File Error Message

If Windows is unable to run application due to umbus.sys error or umbus.sys not found, umbus.sys may be missing or you may have a registry error. We strongly recommend that you download the latest official drivers, fix driver problems and keep them updated.

Similar files

umb.dllUser Mode Bus Driver Interface Dll2013-8-31
umbra32.dllUmbra Occlusion Booster Runtime Library (DLL)2013-9-30
umbraob32.dllUmbra Occlusion Booster Runtime Library (DLL)2013-9-30
umbra.dllUmbra Runtime Library (DLL)2013-9-30
umdmxfrm.dllUnimodem Tranform Module2012-6-30
DLL Files Search