What is sfsync02?
Sfsync02.sys is a Windows driver. A driver is a small software program that allows your computer to communicate with hardware or connected devices. This means that a driver has direct access to the internals of the operating system, hardware etc. The free file information forum can help you determine if sfsync02.sys is a Windows system file or if it belongs to an application that you can trust.
Run a free scan to check for sfsync02 drivers in need of updating
Sfsync02.sys file information
The process known as StarForce Protection Synchronization Driver belongs to software StarForce Protection Synchronization Driver (version (version 2.x)) by Protection Technology (www.star-force.com).
Description: Sfsync02.sys is not essential for Windows and will often cause problems. Sfsync02.sys is located in the C:\Windows\System32\drivers folder.
Known file sizes on Windows 10/8/7/XP are 20,544 bytes (61% of all occurrences) or 19,968 bytes. 
The driver can be started or stopped from Services in the Control Panel or by other programs.
The program has no visible window. The service has no detailed description. It is not a Windows system file.
sfsync02.sys appears to be a compressed file.
Therefore the technical security rating is 40% dangerous, however you should also read the user reviews.
Recommended: Identify sfsync02.sys related errors
Important: Some malware camouflages itself as sfsync02.sys. Therefore, you should check the sfsync02.sys process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.
Best practices for resolving sfsync02 issues
A clean and tidy computer is the key requirement for avoiding problems with sfsync02. This means running a scan for malware, cleaning your hard drive using 1cleanmgr and 2sfc /scannow, 3uninstalling programs that you no longer need, checking for Autostart programs (using 4msconfig) and enabling Windows' 5Automatic Update. Always remember to perform periodic backups, or at least to set restore points.
Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the 6resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or, for Windows 8 and later versions, executing the 7DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.
To help you analyze the sfsync02.sys process on your computer, the following programs have proven to be helpful: ASecurity Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. BMalwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.
Other processes
advantage.exe atgban.dll volpanel.exe sfsync02.sys swagent.exe registry.pol nul ypager.exe ieshow.exe saiicpl.exe wlancfgg.exe cole2k_media_toolbar.dll [all]
Score
User Comments
JD Worth
Atul (further information)
dor
Knowingit
Simon
B
silencer_316
Joe Schmoe
Joe
IOAk
Ryan
Rick
Summary: Average user rating of sfsync02.sys: based on 17 votes with 12 user comments. 2 users think sfsync02.sys is essential for Windows or an installed application. 5 users think it's neither essential nor dangerous. 8 users suspect danger. 2 users think sfsync02.sys is dangerous and recommend removing it. One user is not sure about it.