msi utility v3

[sonny147 586]

Is anyone still using this , is it still relevant for MSFS in  2024 , was thinking about installing it again after 18 months or so forgetting about ? lol

[tjrush 55]

What is it?

 

[sonny147 586]

6 minutes ago, tjrush said:

What is it?

 

have a look at this , BUT be aware this video is a year old now and may not be relevant now  , it may not be relevant to everyone anyway , but a decent free tweak non the less 

 

[sonny147 586]

i was only asking because i now have a MSI board now ( first time ever ) and just wondered 

[MrFuzzy 2,124]

11 hours ago, sonny147 said:

Is anyone still using this , is it still relevant for MSFS in  2024 , was thinking about installing it again after 18 months or so forgetting about ? lol

Just check system info in the NVCP. If IRQ is not used, you don't need it:

[sonny147 586]

ah ok thanks

[patrice_bambou 85]

Hi,

What does the IRQ setting do?

Thanks.

[MrFuzzy 2,124]

31 minutes ago, patrice_bambou said:

Hi,

What does the IRQ setting do?

Thanks.

In short, with MSI mode you have lower latencies and it is preferrable to IRQ mode when possible.

Long explanation: https://forums.guru3d.com/threads/windows-line-based-vs-message-signaled-based-interrupts-msi-tool.378044/

[bobcat999 8,509]

16 minutes ago, MrFuzzy said:

In short, with MSI mode you have lower latencies and it is preferrable to IRQ mode when possible.

Long explanation: https://forums.guru3d.com/threads/windows-line-based-vs-message-signaled-based-interrupts-msi-tool.378044/

In your opinion, does it make any meaningful difference to performance?

[Reader 2,035]

I don't have an opinion on this tweak but I have tried it and on a MSi motherboard with a 3080ti, there was no difference.

My opinion is that, as mentioned already and as is always the case, it will work miracles for some and not for others.

If it's interesting enough, each camp will come to the table to argue that theirs is the only true way.

Edited February 9 by Reader

[MrFuzzy 2,124]

42 minutes ago, Reader said:

I don't have an opinion on this tweak but I have tried it and on a MSi motherboard with a 3080ti, there was no difference.

My opinion is that, as mentioned already and as is always the case, it will work miracles for some and not for others.

If it's interesting enough, each camp will come to the table to argue that theirs is the only true way.

It depends on the situation, for messed up systems with many peripherals it can resolve IRQ sharing issues and conflicts but for a standard modern PC it makes no difference.

On 3000+ series, IRQ-less mode is set by default anyway, on 2000 series it's not and can be set with the MSI utility.

[sonny147 586]

oh i wished i knew what you talking about !! lol 🥴

[Reader 2,035]

4 minutes ago, sonny147 said:

oh i wished i knew what you talking about !! lol 🥴

Going back to your first post, I see that you were asking about the tweak's relevance to MSFS 2024.
In that case, you are in good company, because none of us have any idea what we are talking about
in respect of a flight simulator that has not yet been released.

[sonny147 586]

2 minutes ago, Reader said:

Going back to your first post, I see that you were asking about the tweak's relevance to MSFS 2024.
In that case, you are in good company, because none of us have any idea what we are talking about
in respect of a flight simulator that has not yet been released.

please read it again, it was " MSFS IN 2024" not MSFS 2024 !😉

[Reader 2,035]

2 minutes ago, sonny147 said:

please read it again, it was " MSFS IN 2024" not MSFS 2024 !😉

So sorry, MSFS 2020 in 2024, or MSFS 2024 in 2024, must brush up on my numeracy. 😁