CH341A FOR APPLE DOWNLOAD FREE HOW TO
CH341A FOR APPLE DOWNLOAD FREE INSTALL
CH341A FOR APPLE DOWNLOAD FREE MOD
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It is very strange that no CH341A Programmer Software Version validate for W10 does exist !!

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Unfortunatly I am in a ‘egg and chicken’ situation because the BIOS of the DELL PC is fully dead ! So, I do prefer as you said to realive a old PC DELL Vostro400 legacy BIOS running a W7 64bit Home License I have.

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Personally, since I do not like ASProgrammer (but it works here), I’d install Win7 on a spare drive and use more user friendly CH341A software USB key concept is to have the OS up and running on the USB key (USB 3.0, 64GB recommended) and using all the PC hardware except the current system disK.īy experience in fact this a pure ‘marketing feature’ because after several tries of WinToGo (W10 圆4 v1809) I see the BIOS settings are automatically modded and get some problems after WinToGo usage and USB key removed to get the original System up and running as before a ‘WinToGo’ session. Proper steps to do it > Erase > Verify/Blank check > Open BIOS file > Write > Verify Yes, erase, and blank check (verify blank) is fast, similar speeds, only write will take a long time. All I see is FF in your images, so I’m not sure what you’ve done there or are trying to do? To me that looks like a blank chip, and that would be expected if you erased and blanked checked with previous CH341A software, or used Auto on that software ect (Since it’s first function is erase until you uncheck that box)Īnd verify only helps if you have already opened a BIOS file and written it to a chip, or are verifying it’s blank after an erase. I don’t know what those FF’s are about you highlighted at bottom? Read only will show non-FF if you are reading a BIOS chip that has contents (not erased, FF’d etc).

Just install Win7 on a spare drive, or Use ASProgrammer. No one previously reported 1.32(Free)/1.4 worked either, that I noticed? KedarWolf I assume meant the version I mentioned, tested, and linked 1.31(Free)/1.4, but I don’t know if he meant on Win10 or not. I think they’re all compatible with Win10, but certain chip ID’s just don’t work on Win10, like many things don’t work on Win10 (Still!)

I never tested or used, CH341A 1.32, only 1.31(free)/1.4, so I can’t comment on 1.32.

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I guess this is common with CH341A and this program, without programmer hardware mod described on it’s forum or site somewhere (Can’t remember where it’s at, but not same as the 5V mod everyone talks about) Tested ASProgrammer erase, blank check write/verify = all pass OK But VERY long write - 20+ minutes to write! So use that with Win7, or ASProgrammer 1.40 also works, but I only tested on Win7 with it too. I almost didn’t test 1.31(Free)/1.4 - simply because I hate it I assumed it will fail too, but I checked and it works fine It’s included in above package - if this is failing for you it may be a Win10 issue like everything else is when using Win10, I’m using Win7 I just tested MX25L12873FPI (DIP8 type, but this does not matter it’s same chip) for you, erase, blank check, write/verify with 1.30 and 1.34 and that chip, using black/gold programmer - no luck, detect, erase, blank check and write OK, but always fail at write/verify after write is done. I have best luck with 1.30 and 1.34 for modern/new chips Here is all versions, 1.31(Free) is “1.4” version. That error you see at 1.30 version second image, sometimes that is normal, click OK and carry on… But in this case it wont matter, read below. I've only once had to buy one, and thankfully it was a socketed ROM.- Very sorry about not replying to PM’s this past week or two, I am very far behind and have not had a chance to get caught up on threads or PM’s Some units required a specific input sequence from the Keyboard and/or 'hot key bar' at power-on, while the prepared drive was inserted.Įven, some surprisingly-new mobos and laptops require a Factory-Made <4GiB USB Flash DriveĪFAIK, eBay has been the place. The 'industry standard' generally (if so-equipped) is having the uncompressed firmware file sitting alone in the root dir of a FAT32-formatted flash drive.

CH341A FOR APPLE DOWNLOAD FREE HOW TO

laptops to have 'Technical Manuals' available, or at least some HP Forum response about how to 'Recover From a Bad BIOS Flash'? I'm guessing you had a bad software flash, potentially of a self-modded or ' found online, somewhere' modified firmware?īefore you took it apart, did you investigate if HP had a 'blind recovery' method for bad flashes? It's not uncommon for HP, etc. Not to reinforce the whole free internet tech support *thing* going on. (Either replacing it wholecloth, or kit-bashing over the SPI Flash ROM.) If your machine was 'commodity' and older, the whole dang mainboard might be an option. The amazon link you provided implies you're in the US so, eBay's probably an option. I've only once had to buy one, and thankfully it was a socketed ROM. Click to expand.AFAIK, eBay has been the place.

CH341A for apple download free