user57

actually i have often delays opening a youtube video with my win7 machine it might actually has something to do with this but im not sure useally it are around 10 seconds that problem apeared rather recently

to me to that sounds very weird, but when fixing a pc problem i often had someone putting it that way this would be a case for a "being on the place" for a better meaning the idea to use a cable is not a bad idea, but if that connection problems persists in that case it´s likely to be that device i would disable wlan in that router, just in case someone of your neighbors somehow can connect to your router

ok next besides assembly would be c++, windows drivers, physical harddrive knowledge and how its programmed to (not engine/api like createfile and writefile or script like "copyfile c:\a.txt c:\b.txt) to write this to a windows xp driver you also have to have knowledge about pe headers sections, relocs ect.

right NTSTATUS NTAPI CsrNewThread(VOID) { return NtRegisterThreadTerminatePort(CsrApiPort); } while CsrApiPort is defined as HANDLE (HANDLE CsrApiPort;) in this case that CsrApiPort variable is empty

it looks like someone has tryed to debug a driver without having any knowledge debugging is not something you can do without any knowledge its not easy stuff either for example its a lot of math, its not like a script language a bare minimum to start with would be to know assembly https://www.ic.unicamp.br/~pannain/mc404/aulas/pdfs/Art Of Intel x86 Assembly.pdf but that´s the bare minimum its not stuff you can just do, like lifting a few weights around, or trying some drivers or some different versions, maybe putting a few different hardware types into a pc you litterally trying to make a own CPU - and not just putting it into a computer no you making it this time a-z

there CsrNewThread is just a redirection to NtRegisterThreadTerminatePort if thats all you just have to use NtRegisterThreadTerminatePort, xp has that function

Csr functions useally came from csrsrv.dll i think CsrNewThread is just a different name for CsrCreateThread those are often very similiar to CreateThread or NtCreateThread it would be about looking its parameters and purpose for exact detail, but xp has many of these functions https://www.geoffchappell.com/studies/windows/win32/csrsrv/api/process/thread.htm

do i understand this right ? the youtube downloader for xp (aka yt-dlp) only could get the h.264 format in windows xp ? but the chrome-player (thats the thing what plays the video from youtube ect.) seems very capable to do the "h.265 codec" one of the h.265 decendent´s is called VP9 - in xp the browser (like supermium) it also could not handle VP9 ? when i tryed the "KI" the KI did the same thing to nicolaasjan what the KI did to me, it pretended like to know the problem but everybody could say something like the KI say like "it is because the fluctuation in the internal functions" -> but basicly that says nothing, rather to write something like this describe "he/KI dont know either" the KI did the same to me i asked it up what REG_MULTI_SZ_APPENDED is and why these can have 2 constand´s then it firstly say "that is right" - but the correct answers would be that it is not - the inf installer has a own set of constand´s that´s why it has 2 constands - it has nothing to do with a c++ compiler or the registry constand´s nor the registry functions so the KI told me some bullcr.. and i was more confused then before (but we get the point the KI´s answer said it like it knows that, but actually the KI dont) VP9 would be doable it is open source, openssl if it has a age-problem would also be doable - there would be the possiblity to write the cryptografic instructions if they are in SSE - then you still could translate them to normal instruction, that also would be possible in sence of vista-10 function - we would have some on our list - one example would be the SRW-locks, those dont exits in XP but there implementations that works (they are function tested) it would depent on how many functions python would be asking from what i understand it was going like "hmm python 9.11 + didnt compile up anymore" now we done !? so do we know the problem more precisely ? openssl ? vista functions (in this case what ones) ? vp9 ? the thing with the frames should be mentioned, a video is not a game in a game i could not even play with 60 frames even with 80 frames i could reconize that framerate with 100 frames it was ok but a video this is however not the case often 24-30 are enough - the motion blur rather depents on the shutter-speed a shutter speed is not a framerate a shutter speed is how many pictures are taken in a certain speed like 1/60 thats 0,016 seconds to take 1 frame you dont need 60 frames to make this happen you can take 24-30 frames of 1/60 frames either (in 1 second intervals = 24 frames with 1/60 taken pictures) if you dont want the motion blur at all you take at least 1/500 for barly motion blur, 1/1000 for close to none , 1/2000 for no motion blur at all for fight scenes that look well (then you just take 24 frames that was taken in 1/2000 speed) 1 thing to tell here is that often for 24 frames also 1/24 shots are used 1/24 can make the picture to wash (not only motion blur) - higher speeds here dont have that problem so much or not at all if very fast - but they do not depend having 60 frames - in this case you can also have lets say 24 pictures/frames taken with 1/1000 speed what you can say about a faster shutter speed is : it tends to sharpen the picture (if the iso dont has to be increased) sharpen the picture also means the video looks sharper or better - a video is just a picture repeated 24 times (sometimes 50 or 60) but in a video that is often not as reconizeable as with a game - that would remind a 3d-object discussion and a 2d video discussion - while 2d would do just fine for a video more frames are not bad ... but the benefits are mostly (at least for video) are not that high anymore - and not to compare with the frame discussion from a game however for shutter speeds of that level you need a fast lens the so called t-stop or f-stop, an alternativ would be to be in a good light (like sunlight) (in older movie´s you often see that they used outdoor lights to have a better iso, that was when FILM was still around - i saw them and even in a shadow scene the video looked very bright - that was because a outdoor light was used) if either you have a slow lens or a bad light you have to increase the iso - and increasing the iso means less pixels and less dynamic range! (dynamic range means that the texture in bright and dark parts have more detail - a problem special small sensors have - thats why they use tricks - one trick is to take multiple pictures at different shutter speeds - and overlap them) so far i have not seen what is really missing, so more information would be very welcome

its not a security measure, its security against the user or "non-microsoft" (if i remember right they had always a grude against a bootkit (even when it was totally legal)) so they decide what you do there - that would describe it right i would not call it security for that reason - its a missleading term that trys to confuse and lead it to a different discussion point its a old talk like about the monopol position microsoft is taken action for (not the first time) there was something like that even in very past times like with netscape - where microsoft where sued for taking monopol positions after that list they doing that then is very long - its litterally about billions of money where microsoft where sued for this surely this is about child-abuse or terrorism ? i dont think so - its just a company interest - calling out that is the same missleading term - if you would accept it like that you actually ruined yourself and fall for the trick

well it raise questions why they are not able to make it xp compatible, they are deeply into this stuff is it a problem of skill ? like somebody just used someones code that was wrote for win10, or a must to a certain engine version (that would also be a python version) it also could have come that python is a scriptish language like java - if you do write a code there it might just depents on the java engine personally i have never seen this to happen with a normal c++ style but going a little of-topic - this is bad for vista 7 and even 10 users - this version around play might just hit them at some point either - that might not be now but that would be a thing - they are trying with the vs2022 version already (and trying to get rid even 10) if it comes over a next newer python version then you run into the same problem - again it raise the question if you have insight into the real code - not just it´s low level/script functions

from my understanding (is not absolute - or maybe someone just correct me up) it has 5 main things related to the harddrive cylinder cluster track sector and head those get translated by the firmware of the harddrive to a LBA address the LBA registers seems 48 bit in total what makes sence (since its 3 times 16 bit = 48 = 48bit LBA) (LBAlo, LBAmid, LBAhigh) those are a combination, the real thing not neccesary always needs 32 wires, it actually could use less wires to transfer the data either the speed rather would be limited to what these wires can progress by frequency a USB stick for example dont have so many wires (even tho running with a 32 bit os or maybe 64 bit os) https://techdiagrammer.com/wp-content/images/usb_a_wire_diagram_hihdn.jpg but we getting the point - we not neccesary need always 2, 32 or 64 bit wires this formula often came up: LBA = (C × HPC + H) × SPT + (S − 1) C, H and S are the cylinder number, the head number, and the sector number LBA is the logical block address HPC is the maximum number of heads per cylinder SPT is the maximum number of sectors per track lets say the sector is 512 bytes then you can multiply the indicator by 512 with 4096(4k) by 4096 that would also not be limited if you have a track containing lets say 1000 sectors the next track then would point into a next 1000 sector track if then the sector 0 would have 512 bytes then the indicator 0 would point into track 0 and sector 0 the same things would be the case if its a head a cluster or a cylinder this cylinder sector head would actually be translated by the firmware to a pysical position - that would be like its job it also can do this software side - it actually dont need to have these things - as long they are transtated correctly by the firmware of the harddrive for a drive it seems that you have to set these things before you output your data stream (outsb (byte/8 bit), outsw (word/16 bit), outsd(dword/32bit)) if you see a code like "move me 4 mb of ram" - no its not doing that that way for memory there are useally 32 bit moves (this is a small piece of data) - this then is repeated as soon 4 mb are reached for the harddrive it seems that you actually dont have just an "offset" you have to set where first - then you write the output again either 8 bit 16 bit or 32 bit wise the reason 8 16 32 bit maybe 64 bit or even 128 bit (sse) are not slower is because the cpu/hardware can detect this progress and translate this to a faster progress (aka faster speed) what xp (or windows useally give us) at usermode is the overlappend structure - that one is made of 64 bits it probaly gets translated into the right progress that the harddrive is needing ... here the logic would play a role - maybe they limited it to a dword (32 bit) * 512 (common sector size) = ~ 2,19 TB that with the 4k sectors are not a bad idea because then the data just increases 8 times 2,2 * 8 = ~ 17,52 TB it would be nice to have insight into that paragon driver, there was also a 3 tb+ unlocker from asrock, the information might be out there somewhere

i think it originates from this kernel extender : it allow some drivers from 7-10 to use on xp, but i do not think it can fix your sound card driver problem dont forget that win7 is a successor to vista, win7 is just a extended vista, win7 has more functions while holding same compatibility after win8 the next windows versions gone a different direction for xp its a different story it is successor to win2000, and the previous nt versions also server2003 originates from xp

so just using the right paragon driver solved it up ? thats good news that the /pae question related to that problem would be finally closed

i dont think that will work in this case you litterally asking to write a driver for that specific device, without having knowledge of that device (like that company that created it has) if its not a open source driver sounds a close to mission impossible to me porting an existing driver is not easy either you are likely to create all the missing functions that win8 driver lacks in windows xp - what actually is a lot of work also you could ask their driver devlopers if they are doing that - but normally they ignore a such request

i do not know python but if its like a normal compiler it searches for a main() or winmain(), the next error talks something about __main__ looking these 2 lines might be of interests it seems to be some kind of call "PyInstaller.__main__" a import useally is a function that a modules exports (such as a dll (or dllmain()) or in case of executable winmain) combined it says in "PyInstaller" + "__main__" was not found or pyinstaller was not reconized as "package" File "C:\Users\Admin\Documents\GitHub\xl-converter\misc\pyinstaller\PyInstaller.py", line 15, in <module> from PyInstaller.__main__ import run "ModuleNotFoundError: No module named 'PyInstaller.__main__'; 'PyInstaller' is not a package [end of output]" one way i could think of this is happening is that winver in the peheader is set to 6 or higher (6 are vista and 10) in this case a executable caller (such as createprocess) cant open the module - also from consideration the answer from compilers can sometimes not be very precise, it also could be a small type error/syntax error near that area aka PyInstaller at spot __main__ however i do not know the syntax in python