We review files commonly found on (mainly Windows) computers. Many users find these files and become concerned that they may be a virus or other forms of malware such as spyware or trojans.
We look at the following types of files:
Executable .exe Files
These executable files are working programs used by the computer to perform tasks.
They are used by the Windows operating system and any legitimate software used by users. But they are also the way used by hackers to run viruses and other malware.
taskhostw.exe | Task Host For Windows .dll Files
steam.exe | Stream Gaming Client Software | Is It Safe?
Steam.exe is an essential executable for running the Steam Client. Steam is a company that distributes video games to computer…
wsreset.exe | Windows Store Reset Tool | Is It Safe?
speechmodeldownload.exe | Is It Safe Or Malware? How To Remove
Developed by Microsoft Corporation, SpeechModelDownload.exe, is an executable file. It’s part of Windows’ Cortana speech functionality. The full details are…
MusNotifyIcon.exe | Is It Safe? | How To Remove.
cefsharp.browsersubprocess.exe | Is It Safe? | How To Fix?
What is Dmclient.exe? Does It Cause Errors? Is It Safe?
svchost.exe | Service Host | Is It Safe?
unsecapp.exe | Windows Management Instrumentation (WMI) Infrastructure
tiworker.exe | The Windows Modules Installer Worker
mrt.exe | The Microsoft Removal Tool | Is It Safe? How To Remove
HxTsr.exe: Part Of Microsoft’s Windows 10
Agcinvokerutility.exe | Is This agcinvokerutility Adobe File Safe?
Instup.exe | Is This AVAST File Safe?
dsmain.exe | Part Of The 360 Total Software Anti Virus Suite
dsmain.exe is an executable file used in Qihoo’s 360 Total Software suite, used to guard against viruses and other malware. But is…
DriverInstall.exe | What Is DriverInstall? Is It Safe? Or A Virus/Malware?
DriverInstall.exe is a process associated with Wondershare Driver Install Service, and it is responsible for running as a service within…
RTLS5Wake.exe: What Is It and Can You Safely Remove It?
If you’re wondering what rtls5wake.exe is and whether it’s safe to keep on your computer, you’re not alone. This executable…
What is mdsched.exe (Windows Memory Diagnostics Tool)? Is it safe? Should I remove mdsched?
What Is mdsched.exe? mdsched.exe is the file that runs the Windows Memory Diagnostics Tool, which lets you check your PC’s…
What is Dashost.exe? Is it a Virus or is it Safe?
The DasHost.exe file is an important part of of Windows, used to connect apps and devices. But is it safe?…
What is SPReview.exe and Why You Shouldn’t Remove It
SPReview.exe is a legitimate exe file, part of Microsoft Word, and should usually not be removed. If you’re using Word…
Setup.exe | What Is It & Is It Safe?
If you’re a Windows user, you’ve probably come across the setup.exe file before. But what is it? What does it…
What Is slui.exe? Is It Safe?
SLUI stands for Software Licensing User Interface and is slui.exe is responsible for activating and maintaining the license that indicates…
NisSrv.exe | Runs The Microsoft Network Realtime Inspection Service
What is NisSrv.exe? NisSrv.exe is the exe file that runs the Microsoft Network Realtime Inspection Service, part of Windows antivirus…
Yourphone.exe | Windows To Android Sync | Is It Safe?
Yourphone.exe is the .exe file that runs a new Microsoft feature that syncs Android phones to Windows. But is it…
DLL files are shared libraries of common functions used by executable files.
Rather than each Windows programs containing code for these functions, they call on the common library to access these common funtions.
This saves memory and is a more efficient use of computing power.
Here are some examples:
Xlive.dll | What is the Xlive DLL File? Is It Safe? Or A Virus/Malware?
The xlive.dll file is a crucial component of the “Games for Windows Live” platform provided by Microsoft. This dynamic link library file plays a significant role in ensuring smooth functioning…
lua51.dll | What is the Lua51 DLL File? Is It Safe? Or A Virus/Malware?
The lua51.dll file is a vital component of the Lua programming language, which is commonly used in various software applications and video games. This Dynamic Link Library (DLL) file contains functions and resources…
qt5widgets.dll | What is the qt5widgets DLL File? Is It Safe? Or A Virus/Malware?
The qt5widgets.dll is a crucial Dynamic Link Library (DLL) file associated with the Qt framework, commonly used in the development of various applications built using the Qt libraries. It provides…
Unarc.dll: What It Is, What It Does, And Whether To Remove It
Unarc.dll is an essential dynamic link library file used by the Windows operating system and its various applications. Here’s what it does and why you shouldn’t use remove it (usually)….
What is sbmdl.dll? What is it used for? Is it safe?
sbmdl.dll is a Dynamic Link Library (DLL) file used by the Windows operating system, in this case Windows 10. Dynamic link libraries are small files, or libraries, that contain functions…
steamui.dll | Errors & Fixes For This Steam File
What is steamui.dll? Steamui.dll is a part of the SteamUI Dynamic Link Library developed by Valve Corporation. It is compatible with the Windows operating system. Steamui.dll guarantees that your programs…
msvcp100.dll | Part Of Visual C++ | Is It Safe?
What is msvcp100.dll? Msvcp100.dll, developed by Microsoft, helps run Visual C++ based games and applications. As such it is an important file as Visual C++ is popular amongst Windows developers. Key msvcp100.dll…
Msvcr71.dll | What Is It & How To Fix ‘MSVCR71.dll is Missing’ Errors
What Is MSVCR71.dll? MSVCR71.dll is a dll file that is installed with the Visual C++ Redistributable, like a file we’ve already reviewed on the site: vcruntime140_1.dll msvcr71 dll Missing Error…
vulkan-1.dll | Vulkan Loader: Part Of Vulkan Graphics API
What Is vcruntime140_1.dll? | Fix ‘vcruntime140_1.dll Is Missing’ Issues
ntdll.dll | NT Layer DLL File In Windows | Is It Safe?
ntdll.dll is a Dynamic Link Library (DLL) file used by Windows XP, Windows Vista and Windows 7. It is also present in other versions of Windows such as Windows 8,…
‘RGSS202E.DLL Is Missing’ Error? Ruby Game Scripting System Fix
RGSS202E.dll is used in games developed using the RPG Maker software and is usually safe. However, out of date dll files, or files masquerading as safe dlls, should be fixed…
vcomp140.dll Is Missing Error? Fix This Microsoft Visual Studio Issue
What Is vcomp140.dll? vcomp140.dll is a DLL file, part of the “Microsoft Visual C++ Redistributable Packages for Visual Studio 2015”, a Microsoft product. Sometimes the error ‘vcomp140.dll Is Missing’ is received, especially when…
‘AVChrome.dll Is Missing’ Error? AVG Anti-Virus Fix
What Is AVChrome.dll? AVChrome.dll is a DLL file associated with the AVG Anti Virus software package. Sometimes the error ‘AVChrome.dll Is Missing’ is received, especially when trying to run this…
‘Libcef.dll Is Missing’ Error? Chromium Embedded Framework Fix
What Is Libcef.dll? Libcef.dll is a DLL file associated with the Chromium Embedded Framework. It is used to embed the open-source Chromium web browser into another application. Who Wrote This…
‘LogiLDA.dll Is Missing’ Error? How To Fix.
Guides & Reviews
We also have guides on everything to do with the cybersecurity world, including:
How to Disable Antivirus Software: A Quick and Easy Guide
In today’s digital age, antivirus software plays an essential role in protecting your computer from malicious attacks. However, there are instances where you may need to temporarily or permanently disable…
How To Open DLL Files: A Beginners Guide to Opening Dynamic Link Library Files
You may need to know how to open DLL files. Dynamic-link library (DLL) files are a type of file that you may need to access from time to time. They’re…
Can dll Files Contain Viruses? Are .dll Files Dangerous?
A DLL is a dynamic-link library, which are pieces of executable code that run in the background and provide additional functionality to other programs. Generally speaking, DLL files can’t contain…
Best Malware Removal Tools Reviews
How to Show Hidden Files In Windows 10
Guides & Reviews
Best Online File Scanners
Removefile.com also welcomes visitors from ntutility.com