Avira didn't recognized 1UTBFD.BAT

avira didn't recognized 1UTBFD.BAT so i've installed AVG-free and it did recognize it, i choose AVG just because i know it and not because i think that AVAST or any other brand is not good enough or something, i really don't know.

right now i think i am still infected because i have to run that reg script in order to see hidden files:

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Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced]
"Hidden"=dword:00000001
"ShowCompColor"=dword:00000001
"HideFileExt"=dword:00000000
"DontPrettyPath"=dword:00000000
"ShowInfoTip"=dword:00000001
"HideIcons"=dword:00000000
"MapNetDrvBtn"=dword:00000000
"WebView"=dword:00000001
"Filter"=dword:00000000
"SuperHidden"=dword:00000001
"SeparateProcess"=dword:00000000
"ListviewAlphaSelect"=dword:00000000
"ListviewShadow"=dword:00000000
"ListviewWatermark"=dword:00000000
"TaskbarAnimations"=dword:00000000
"StartMenuInit"=dword:00000002
"StartButtonBalloonTip"=dword:00000002
"TaskbarSizeMove"=dword:00000000
"TaskbarGlomming"=dword:00000000
"NoNetCrawling"=dword:00000000
"FolderContentsInfoTip"=dword:00000001
"FriendlyTree"=dword:00000001
"WebViewBarricade"=dword:00000001
"DisableThumbnailCache"=dword:00000001
"ShowSuperHidden"=dword:00000001
"ClassicViewState"=dword:00000001
"PersistBrowsers"=dword:00000000
"ServerAdminUI"=dword:00000000
"Start_ShowNetPlaces_ShouldShow"=dword:00000041
"LoosenRudeAppCheck"=dword:00000001

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this script lets me to see hidden files.

when ever i try to use explorer "Tools\Folder options...\view" menu to enable hidden files something is reseting it to hide them.

im a student and relay on my PC for the symesters' end works and projects and that thing is just ruining my time table   , how do i get rid of that menace?