What is 4mmdat.sys?

4mmdat.sys is a DLL file which is responsible for component SCSI Tape Driver in Windows systems like Windows 7 Professional Edition 64-bit. It was created on 7/13/2009 5:01:04 PM, the size is 16384 bytes and its version is 6.1.7600.16385.

4mmdat.sys can be infected by virus Trojan:Win32/Agent.AGB which spreads through social network Meetup.com to download and install malware Registry Optimizer on the affected machines.

Once infected, the file path of 4mmdat.sys will be re-set as:
C:\WINDOWS\System32\DriverStore\FileRepository\tape.inf_amd64_neutral_c6a6811d3d827dba\

And the software like PC game Game Dust 2, Web browser SeaMonkey 1.1.17 or antivirus F-PROT Antivirus Products & Services can't start up, along with error message:
4mmdat.sys is missing or was not found.

When you restart your computer, you would receive 4mmdat.sys blue screen of death (BSOD), along with stop error code:
0X3750877


How to fix 4mmdat.sys error?

4mmdat.sys error can be easily fixed by 4mmdat.sys file repair tool DLL Suite:
1. Download, install and run DLL Suite
2. Click Start Scan to check 4mmdat.sys errors
3. Click Fix ALL to repair 4mmdat.sys problem


How to download 4mmdat.sys file for free?

DLL Suite allows its users to download 4mmdat.sys for free by taking the following steps:

1. Download, install and run DLL Suite
2. Click Start Scan to check 4mmdat.sys file
3. Free download 4mmdat.sys from the open web page


DLL Suite



4mmdat.sys related files:

4mmdat.sys related files