Asus AI Suite [ Can't Open AsIO.sys !! (2) ] Fix 

Thx for help, Valorant anti cheat (Riot Vanguard) fucked up for second time my ai suite 3, this worked for me, thx ^^

Thank you from 3 years in the future.

This method still works in 2018. Thank you! Everything seems to be working fine now. I will post again if there is anything to report.

Just a note: On in 64bit Windows, SysWOW64 should contain the 32bit drivers, and 64bit version goes in system32 Yes, this is confusing. Complain to Microsoft. Or don't. They won't care. Basically, since the default was system32 they left that as "same number of bits as the operating system" and SysWOW64 stands for System (for) Windows (32) on Windows64 - therefore it should get asio32, not 64.... unless ASUS used the same crazy numbering scheme.

Fantastic. This also worked for the Asus 4th Gen Bios Updater tool, for Asus Z87-K. Thank you!!!

Thanks, after reading and trying lots of different options, this finally worked for me!

Nice and easy on X79 Deluxe in Windows 11. Thank you! 👏👏👏

I get this error during install of AISuite III, so there are nothing to replace in Program Files. Overwriting the SYSWOW does not fix the installation problem. Thanks for the effort though.

Thank you! This finally fixed the issue 😀

Thanks man - this fixed this issue for me when the zip file unblock trick didn't work - simple thing but I'm so glad it's fixed!

Thank you for your excellent guide !

merci sa ma bien aidé sur le cou ;) j'ai juste fait qu'elle que fichier et sais bon pas eu besoin de changer et renommer le dernier grand merci a toi ;)

IF you game CSGO in FaceIT - delete, and AI Suite 3 fixed...

Thank you so much. This solved my problem. Issue was I believe caused by multiple installs.

Thanks, worked for AI Suite III too

just Ur solution could solve this annoying shit! Thank You Very Much!

There is no folder called IO

thx a lot, it works for me in ai suite 3, z170 deluxe windows10

If this does not work just go to registry and delete ASUS related keys in HKEY local user - currentcontrolset and delete ASUS folders in both program files

Thanks! Worked for me, I appreciate it.

Easiest Fix: deinstall FaceIT and everything is fine

Wtf, why is this still a freaking thing 8 years later? Everyone has this issue, and they couldn't fix it in in 8 years time? Whole new architecture, hardware generation, and file structure as of current time, so this guide no longer applies, yet the issue persists. I have a completely Asus system, entirely built of their flagship ROG components, I shouldn't out of anybody be having this issue with my specific setup, an an entirely Asus high end system.

Worked for me. thanks.

Thanks !

seriously this has been e problem since 2015? It's 2020 now and I am still having this issue what the absolute fuck.

im on windows 10 and its still doing the same thing. but when i first built my system i installed windows 8.1 and it worked just fine and then i did the free upgrade to windows 10 later.

Still have the popup Can't open Asio.sys ... :'( HEEEEELLLPPPPP

Hi. Doesnt work for me. Try 2 days now to install asus suite on windows11

Not even joking, I love the music.

ai suit 2 is not oficially for w10, the last one was for w8.

Not working

Tyyyyyyyyyyyyyy

Too much long, better you use an USB drive (must be formatted in FAT 32 for use BIOS update app. recognition). Put into it new BIOS update file, connect your USB in your desktop/laptop, reboot an enter in your BIOS/CMOS (DEL or F2) and there you will see BIOS update app. Easy, short and secure! You're welcome!

no folder called Drvresource

Pasti kesini gara2 Riot Vanguard. HAHA

There is no AI suite for the rog strix z370 f somehow?

Hello,guys. Help me pls. I can't reboot my fucking BIOS TO 0810. This error terrorized me!!!!

спасибо

Anyone knows a fix for 2021 ?

buenas quien me puede ayudar con all suite 2 llego asta la explicacion del video minuto 1:10 ahy no me sale la carpeta de all suite 2

C:\Program Files\ASUS\ARMOURY CRATE Lite Service\MB_H

Hata ile ilgili ayrıntılı makale www.windows10destek.com/2020/08/windows-10-asio-sys-hatasi-cozumu/

you have no idea do you lmao