Should I block it?

40%
40% of PCs block this file from running.
Possible reason:
Performance resource utilization

Relationships

best codec pack803921.exe

Installer by Performersoft LLC (Signed)

Remove best codec pack803921.exe
Version:   14.12.8.9
MD5:   d61d49c8f028dcc794bd737780f5be7e
SHA1:   33f29efc3f033b234828e04a3f0c7c51e58ef1a1

Overview

best codec pack803921.exe is set to be run when the PC boots and the user logs into Windows (added to the Run registry key for the current user). The file is digitally signed by Performersoft LLC which was issued by the GoDaddy.com certificate authority (CA). This particular version is usually found on Windows 7 Home Premium (6.1.7601.65536).

DetailsDetails

File name:best codec pack803921.exe
Product name:Installer
Typical file path:C:\users\user\appdata\local\temp\best codec pack803921.exe
Original name:installer.exe
File version:14.12.8.9
Size:608.78 KB (623,392 bytes)
Certificate
Issued to:Performersoft LLC
Authority (CA):GoDaddy.com
Digital DNA
File packed:No
.NET CLR:No
More details

BehaviorsBehaviors

Startup files (user) run
Runs under the registry key 'HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'Best Codec Pack803921.exe' → "C:\users\user\appdata\Local\Temp\Best Codec Pack803921.exe" /XML="C:\users\user\appdata\Local\Temp\1971.tmp" /STP=0:2

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 100.00%
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