shortcutmanager.dll is a process that is registered in our malware database as PCWinBooster. PCWinBooster is a Potentially Unwanted Software. A common category for potentially unwanted software for the user. To determine whether this file is a real threat or not, please run a malware scan.
Recommendation
Deactivate and eliminate shortcutmanager.dll immediately. This process is commonly identified as a spyware, virus or trojan.
To remove PCWinBooster...