MTOOLSC.dll is a Windows DLL file. DLL is the abbreviation for Dynamic Link Library. DLL files are needed by programs or web browser extensions, because they contain program code, data, and resources. The following information can help you determine if MTOOLSC.dll is a Windows system file or if it belongs to an application that you can trust.
Description: MTOOLSC.dll is not essential for Windows and will often cause problems. MTOOLSC.dll is located in a subfolder of "C:\Program Files (x86)"—for instance C:\Program Files (x86)\T-Online\T-Online_Software_6\Basis-Software\Basis1\.
The file size on Windows 10/8/7/XP is 81,980 bytes.
A .dll file (Dynamic Link Library) is a special type of Windows program containing functions that other programs can call. This .dll file can be injected to all running processes and can change or manipulate their behavior. The program has no visible window. The service has no detailed description. The file is able to record keyboard inputs. It is not a Windows core file. MTOOLSC.dll is able to record keyboard and mouse inputs. Therefore the technical security rating is 92% dangerous; however you should also read the user reviews.
Recommended: Identify MTOOLSC.dll related errors
Important: Some malware camouflages itself as MTOOLSC.dll. Therefore, you should check the MTOOLSC.dll 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.
A clean and tidy computer is the key requirement for avoiding problems with MTOOLSC. 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 MTOOLSC.dll 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.