Use REGEDIT to change;
In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Multimedia\SystemProfile there is a key “SystemResponsiveness” set this to “0”.
Don’t worry this value defaults to give all Low priority processes 10% of CPU time.

Here is a bit more information on what is going off. http://msdn.microsoft.com/en-us/library/ms684247.aspx

Again I hope this works well on other peoples systems, I am dreading Peter saying that they have nothing to do with how XX works, if so it’s quite a placebo  !

In Regedit, HKEY_LOCAL_MACHINE\SYSTEM CurrentControlSet\Control\PriorityControl, add a new DWORD, "IRQ8Priority" , and set the value to 1.
In that same key, look for "Win32PrioritySeparation" dword and set the value to 28 (hex). Restart a PC.

   
Re: RAMDisk - Setup
« Reply #61 on: October 08, 2010, 02:14:11 pm »
Quote
The best way the apply RAMDisk:

First set the partition-size and fat32, then do nothing, reboot (or maybe 2 times)

Then you have image space (extra hdd) on your RAM, then copy the complete xx folder to that location.
next, setup xx with all settings that are needed, including your key.

Then go to the second tab in RAMDisk, Load and Save, and press "Save Disk Image Now" and select checkbox "Load Disk Image at Startup"
Reboot

Then finally select checkbox "Save Disk Image on Shutdown"
Reboot

Its about all those reboots that are needed, but when up and running it will work nice.

Roy

PS: correct me if i'am wrong, I will adjust it.
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W7 Ultimate x64 Tweaked/60 GB SSD OCZ Vertex (1.50)/Gigabyte GA-EP45-EXTREME/Intel Q9550 2.83Ghz/OZC Reaper 2x2GB/
Esi Juli@ soundcard (KS)(x2v-v0_978)(Tweaked Coaxial)/Nvidea Geforce 9800 GTX+/750 Watt Zalman ZM-750-HP/100 MB Fiber-Optical Internet/
(XXHighEnd 0.9z-2)
#4Engine, Special Mode, 48 samples, SFS 12MB, DAP, Scheme=3, Q1=1, Q2/Q3/Q4/Q5=30,30,0,0, PlayerPrio=Low, ThreadPrio=Realtime
x-Allow Format Change, x-Stop Services, x-Copy to XX-drive by Standard, x-Start Engine3 During Conversion
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Re: RAMDisk
« Reply #62 on: October 08, 2010, 02:21:50 pm »
Quote
Quote
First set the partition-size and fat32, then do nothing, reboot (or maybe 2 times)

This seems superfuous, but is not; It will avoid copying the XX stuff to the RAMDisk again (maybe two times); no big deal, but setting those settings each time is not a nice thing.
Moral : first wait until the RAMDisk shows up automatically after a reboot (thus, maybe two), and when that works, copy in the XX data, set the settings, and finally check that box "Save Image on shutdown" and also save the Image at that point. This latter again is "necessary" because each change (like from the mentioned checkbox) is only dealt with *after* the reboot. So, just one step too late in fact.

Like Roy said : when it works, it keeps on working. Really a nice tool IMO.

Peter

Btw2, I sure won't rip out the new means of "SFS" for 0.9z-3. But I hope it's not needed anymore to mangle it. Also it might be good to know that in my opinion the SFS "tweaks" were not there to improve sound, but instead it could deteriorate. To my findings, the lower the worse (never mind you could receive more detail from the lower settings).

At this moment I have no clue as to what can be happening that this influences so much, but regarding the character of it (frequencies come forward which shouldn't) I can even imagine it can me measured.