What is vialogsv.exe?

The .exe extension on a filename indicates an executable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the vialogsv.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.

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Vialogsv.exe file information

Windows Task Manager with vialogsv
Vialogsv.exe process in Windows Task Manager

The process known as VRAID Log Service belongs to software VRAID Log Service by VIA Technologies (

Description: Vialogsv.exe is not essential for the Windows OS and causes relatively few problems. Vialogsv.exe is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 52,888 bytes (62% of all occurrences), 45,056 bytes and 4 more variants. 
The file is a file with no information about its developer. The program is not visible. The vialogsv.exe file is not a Windows system file. The file is a Verisign signed file. The file is digitally signed. Therefore the technical security rating is 40% dangerous, however you should also read the user reviews.

Recommended: Identify vialogsv.exe related errors

Important: Some malware camouflages itself as vialogsv.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder, for example W32.Virut.U (detected by Symantec), and Virus.Win32.Virut.q (detected by Kaspersky). Therefore, you should check the vialogsv.exe 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.


User Comments

part of Via technologies RAID controller tool for Via chipsets. Search for the Via Tech website or ViaArena then Via RAID
  Derek G  

Summary: Average user rating of vialogsv.exe: based on 2 votes with 1 user comment. One user thinks vialogsv.exe is essential for Windows or an installed application. One user thinks it's neither essential nor dangerous. One user is not sure about it.

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Best practices for resolving vialogsv issues

A clean and tidy computer is the key requirement for avoiding problems with vialogsv. This means running a scan for malware, cleaning your hard drive using cleanmgr and sfc /scannow, uninstalling programs that you no longer need, checking for Autostart programs (using msconfig) and enabling Windows' Automatic 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 resmon 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 DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To help you analyze the vialogsv.exe process on your computer, the following programs have proven to be helpful: Security 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. Malwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.

Other processes

vialogsv.exe [all]