QBackup.dll
Symantec Shared Component by Symantec Corporation (Signed)
Overview
There are 10 versions of qbackup.dll in the wild, the latest version being 19.9.1.14. The average file size is about 110.39 KB. The file is a digitally signed and issued to Symantec Corporation by VeriSign. Some variations of the file have been seen to be installed with the program Norton Internet Security from Symantec Corporation.
What is qbackup.dll?
Quarantine/Backup Engine is part of Norton Internet Security, a PC program that provides malware prevention and removal during subscription period and uses signatures and heuristics to identify viruses, trojans and other malware. Norton Internet Security features include a email spam filtering, personal firewall, and phishing protection.
About qbackup.dll (from Symantec Corporation)
“Norton Internet Security lets you email, chat and surf the Web without worrying about cybercriminals ripping you off. It delivers protection from online dangers without sacrificing performance. It g”
 Details
|
| File name: | qbackup.dll |
| Publisher: | Symantec Corporation |
| Product name: | Symantec Shared Component |
| Description: | Quarantine/Backup Engine |
| Typical file path: | C:\Program Files\norton antivirus\engine\19.9.0.9\qbackup.dll |
| Certificate |
| Issued to: | Symantec Corporation |
| Authority (CA): | VeriSign |
| Effective date: | Tuesday, September 7, 2010 |
| Expiration date: | Saturday, November 23, 2013 |
Programs installed in
(Note, the programs listed below are for all versions of Symantec Shared Component.)
Norton Internet Security, developed by Symantec Corporation, is a computer program that provides malware prevention and removal during subscription period and uses signatures and heuristics to identif...
All file variations of qbackup.dll
Distribution by Windows OS
| OS version | distribution |
| Windows 7 Home Premium |
47.96% |
|
| Windows Vista Home Premium |
14.29% |
|
| Microsoft Windows XP |
11.22% |
|
| Windows 7 Professional |
10.20% |
|
| Windows 7 Ultimate |
8.16% |
|
| Windows 7 Home Basic |
3.06% |
|
| Windows 8 Pro |
3.06% |
|
| Windows 8 |
1.02% |
|
| Windows 7 Starter |
1.02% |
|
Distribution by country
United States installs about 61.22% of Symantec Shared Component.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Hewlett-Packard |
35.85% |
|
| Toshiba |
22.64% |
|
| Dell |
22.64% |
|
| Acer |
5.66% |
|
| GIGABYTE |
3.77% |
|
| Lenovo |
3.77% |
|
| Sony |
3.77% |
|
| Samsung |
1.89% |
|
