140.0.432.000 3.70%
140.0.411.000 1.85%
140.0.324.000 1.85%
140.0.323.000 22.22%
140.0.323.000 1.85%
140.0.323.000 12.96%
140.0.323.000 1.85%
140.0.323.000 5.56% 1.85% 1.85% 9.26% 22.22% 3.70% 3.70% 5.56%



HP Digital Imaging by Hewlett Packard (Signed)

Remove hpqcob08.dll


There are 15 versions of hpqcob08.dll in the wild, the latest version being 140.0.432.000. The average file size is about 289.09 KB. The file is a digitally signed and issued to Hewlett Packard by VeriSign. Some variations of the file have been seen to be installed with the program Adobe Flash Player 10 ActiveX from Adobe Systems Incorporated.

What is hpqcob08.dll?

HP OfficeJet COM Common Objects is installed when you install a piece of Hewlett Packard hardware such as a printer or scanner onto your PC. It is used to communicate various function between the HP hardware and installed software.


File name:hpqcob08.dll
Publisher:Hewlett-Packard Co.
Product name:HP Digital Imaging
Description:HP OfficeJet COM Common Objects
Typical file path:C:\Program Files\hp\digital imaging\bin\hpqcob08.dll
Original name:HPOCOB00.DLL
Issued to:Hewlett Packard
Authority (CA):VeriSign
Effective date:Wednesday, September 9, 2009
Expiration date:Monday, September 3, 2012

ResourcesPrograms installed in

(Note, the programs listed below are for all versions of HP Digital Imaging.)
Adobe Systems Incorporated
3% remove
Adobe Flash Player 10 ActiveX is software for viewing multimedia, Rich Internet Applications, and streaming video and audio, on a computer web browser. Flash Player runs SWF files that can be created ...

VersionsAll file variations of hpqcob08.dll

MD5SHA-1File size
73c5ddfb75dada1b5995f47d02dd1b5a c4ba516c9c32557b16c6964b11bbb9309075d679 291.85 KB
fa99ab2684b8cfdfd0f1ac1f1cd4c476 9da73a4902b1455580236e23b960daeb7c8435a7 291.85 KB
7d8d1a1e8e65af85db916d866ba907f9 c3c505f5993c6243d542a86c6b0d11d7a65c32ee 290.63 KB
24bb4b3f7f639b41ca1b694bc9357097 94d7a2b3a926c0f194c36c472b177b3f7cc3cf9f 290.63 KB
0902d503111ffbfa45e5d3df3c5e8f03 22dfb7764a81d4188878ac9ef4621ca528f6548a 291.85 KB
4c2ad8483dd88cb9569d1cf055fd04b8 83a9c37ac016a4acfe8786043d32605a7f856db5 291.85 KB
19045d41ecc68d33f47785813a2f8620 ae738b0214ba1a18c251bb32e6a7b1163447ee94 291.85 KB
8d8d646fb98aa0cef1057cc81ca18d1a b07b96f1e3276955bf5d8df7362fea3aaa270d2b 291.85 KB
954e880cae31925c3ff6ca478b30a388 7f8260bd8961d887d394c0472fc0e48b2520e062 286 KB
145788078f51416a7ca96038bd4c35dc a34edf3a4343aed0b32dc12f3dbf8221b20ecb78 286 KB
4a5b13f3f00f4bc122c45b46f54ffca3 1424892cc387c80c20c72e76a082d03626c877c1 286.5 KB
a76ef1e73d914b1b6997a9a552de9115 0e69e28db8d0396ec7808137c1dbabcfd1a4cdd9 286.5 KB
9d32ccc9fa270046a92e0255bc1ca7f7 3077856205864b86e6faf49efc1f1633dc5cab94 286.5 KB
f9e8df39f8ade21a8d13433b1cbdd0ad 993082ebb440349908cf92f574386217c06e0c07 286 KB
a895ec456426dec012e306df0a17c24c 1bbfc612d82b55b7f6a0a0bf9042c55a100a2baa 286.5 KB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 40.00%
Microsoft Windows XP 17.14%
Windows 7 Ultimate 8.57%
Windows Vista Home Premium 8.57%
Windows Vista Home Basic 5.71%
Windows 8 Pro 5.71%
Windows 7 Professional 5.71%
Windows Seven Black Edition 2.86%
Windows Vista Business 2.86%
Windows 7 Starter 2.86%

Distribution by countryDistribution by country

United States installs about 62.86% of HP Digital Imaging.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 42.11%
Sony 15.79%
Hewlett-Packard 10.53%
ASUS 10.53%
Toshiba 5.26%
Acer 5.26%
Intel 5.26%
American Megatrends 2.63%
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