Should I block it?

No, this file is 100% safe to run.


Printer Communication System

Remove dldtusb1.dll
MD5:   33eb2c6c0a1f011638e33b3fdce9451e
SHA1:   7abbc7ac239fdd100ea998e4c97c9ebd7778353d


dldtusb1.dll is loaded as dynamic link library that runs in the context of a process. This particular version is usually found on Windows 7 Home Premium (6.1.7601.65536).


File name:dldtusb1.dll
Product name:Printer Communication System
Typical file path:C:\Windows\System32\dldtusb1.dll
Original name:GN__usb1.dll
File version:
Size:1.26 MB (1,319,936 bytes)
Build date:1/30/2008 11:33 AM
Digital DNA
File packed:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 100.00%

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
ASUS 100.00%
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