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How to properly Revert Back to Prepar3D V4.3?

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  • Commercial Member

Hey all,

I found nothing on this at Prepar3D website.  I am having issues with V4.4.  I need to revert back to V4.3.  I did not save the installer (12Gigs) so I am at a loss.  Prepar3D told me to download the Legacy Client.  I did.  Uninstalled 4.4 Client, installed 4.3 Client.  Sim boots up, then blinks out to desktop.  No notices, nothing.  The Client file (MSI Installer) is 256 megs.  The full installer is 12 Gigs.  How can 256 megs bring all of 4.3 back?

If only we had the option to redownload the entire 4.3 installer...  

Does anyone have any recommendations?  Any advice?  Can the 'Client' file download the legacy packages of the sim?  Do I uninstall everything and then install the 4.3 legacy Client and then that downloads the packages needed?

😞

I wonder, if I uninstalled the package yesterday, if its still on my hard drive somehow?  I am guessing its not in the recycle bin as it was uninstalled, not deleted.

Kind regards,

 

Bill
LHC

Don't you think it might be easier to try to resolve the "issues" you have? Otherwise it might be difficult without the full installer for 4.3, but this should be available on your LM account, no?

Greetings, Chris

AMD Ryzen 7 9800X3D, 2x32GB DDR5 6000MT/s RAM, MSI RTX 4090 Ventus 3X, Windows 11 Home, MSFS2024

Not to be a buzz-kill, but Ii you have the full 4.4 installed, there's no way for you to revert, without the full 4.3 installer (all 12 GB). 

I'm afraid, that's just the way it is... if you haven't backed up the full 4.3 installer, then there's not much you can do...

Edited by Anders Bermann

Best regards,
--Anders Bermann--
____________________
Scandinavian VA

Pilot-ID: SAS2471

18 minutes ago, lionheart said:

I am having issues with V4.4

What exactly are the issues you're having with 4.4?

Edited by BillS511

 

 

10 minutes ago, Bert Pieke said:

Are the legacy installers not available in your LM account?

Bert - only the latest "dot" release for the entire version is available for download from your Lockheed account, which is v4.4 at this time.  I believe only the Client is available in the earlier dot release versions.  The OP would have needed his own backup of all the original v4.3 files.

Edited by dmiannay


Doug Miannay

PC: i9-13900K (OC 6.1) | ASUS Maximus Z790 Hero | ASUS Strix RTX4080 (OC) | ASUS ROG Strix LC II 360 AIO | 32GB G.Skill DDR5 TridentZ RGB 6400Hz | Samsung 990 Pro 1TB M.2 (OS/Apps) | Samsung 990 Pro 2TB M.2 (Sim) | Samsung 990 Pro 2TB M.2 (Games) | Fractal Design Define R7 Blackout Case | Win11 Pro x64

2 hours ago, dmiannay said:

Bert - only the latest "dot" release for the entire version is available for download from your Lockheed account, which is v4.4 at this time.  I believe only the Client is available in the earlier dot release versions.  The OP would have needed his own backup of all the original v4.3 files.

That's why I have 4.1/4.2/4.3/ and 4.4 backup on the local network.

Never needed one besides the client one time 🙂

Edited by awf

 

André
 

boot windows in to safe mode go to settinigs RESTORE , WINDOWS WILL RETURN YOUR PC BACK TO HOW IT WAS, Have a your passwords ready,THIS WILL ONLY WORK ONCE.

23 minutes ago, Kjono said:

boot windows in to safe mode go to settinigs RESTORE , WINDOWS WILL RETURN YOUR PC BACK TO HOW IT WAS, Have a your passwords ready,THIS WILL ONLY WORK ONCE.

I believe this only restores an earlier version of the registry.  If a file he'd erased during the uninstall was then overwritten on the disk by something else before he does the restore, I don't believe he'll get it back.  I don't believe restore is the same thing as going back to another image of your drive.  But, I could be wrong.  I suggest he check this first before doing the restore.


Doug Miannay

PC: i9-13900K (OC 6.1) | ASUS Maximus Z790 Hero | ASUS Strix RTX4080 (OC) | ASUS ROG Strix LC II 360 AIO | 32GB G.Skill DDR5 TridentZ RGB 6400Hz | Samsung 990 Pro 1TB M.2 (OS/Apps) | Samsung 990 Pro 2TB M.2 (Sim) | Samsung 990 Pro 2TB M.2 (Games) | Fractal Design Define R7 Blackout Case | Win11 Pro x64

1 hour ago, awf said:

hat why I have 4.1/4.2/4.3/ and 4.4 backup

I still have the full installer backups of:
2.5.12946.0
3.4.22.19868
4.1.7.22841
4.2.21.24048
4.3.29.25520
4.4.16.27077
As big as drives are now, and fast connections I'm surprise more people don't make backups of the full installers. The full installer is not just one file but also contains in the folder the Client, Content, and Scenery.msi's.

Edited by BillS511

 

 

I know this isn't going to help the OP, but it should serve as an object lesson for everyone:

Backup, backup, backup.  Very high capacity HDDs are cheap...in fact a lot of us have a few laying around after converting to SSDs, anyway.

Before I move to a new P3D version, I backup the entire current system so I can revert back wholesale if something turns out to be amiss, like I had to do to v4.1 after the P3D v4.2 menu/keystroke buffer bug reared its nasty little head.  And keep your old installers around.  It isn't often you'll need them, but when you do, you do.  A $40 external drive dock like the Thermaltake BlacX allows you to put those old HDDs to use...save the old installers on one, then stick it in the closet for safekeeping.

Regards

Bob Scott | President and CEO, AVSIM Inc
ATP Gulfstream II-III-IV-V

Sys1 (MSFS20+24/XPlane12+11): AMD 9800X3D, water 2x240mm, MSI MPG X670E Carbon, 64GB GSkill 6000/30, nVidia RTX4090FE
Alienware AW3821DW 38" 21:9 GSync, 2x4TB Crucial T705 PCIe5 + 2x2TB Samsung 990 SSD, EVGA 1000P2 PSU, 12.9" iPad Pro
Thrustmaster TCA Boeing Yoke, TCA Airbus Sidestick, Twin TCA Airbus Throttle quads, PFC Cirrus Pedals, Coolermaster HAF932 case

Sys2 (P3Dv5/v4): i9-13900KS, water 2x360mm, ASUS Z790 Hero, 32GB GSkill 7800MHz CAS36, ASUS RTX4090
Samsung 55" JS8500 4K TV@60Hz,
3x 2TB WD SN850X 1x 4TB Crucial P3 M.2 NVME SSD, EVGA 1600T2 PSU
Fiber link to Yamaha RX-V467 Home Theater Receiver, Polk/Klipsch 6" bookshelf speakers, Polk 12" subwoofer, 12.9" iPad Pro
PFC yoke/throttle quad/pedals with custom Hall sensor retrofit, Thermaltake View 71 case, Stream Deck XL button box

Sys3 (DCS/P3Dv4/ATS/ETS): AMD 7800X3D, MSI MPG X870E Carbon, Noctua NH-D15S, 64GB GSkill 6000/30, EVGA RTX3090
Alienware AW3420DW 34" 21:9 GSync, Corsair HX1000i PSU, 4TB Crucial T705 PCIe5 + 2TB Samsung 970Evo Plus,
TM TCA Officer Pack
, Saitek combat pedals, TM Warthog, TM RS300 FF wheel/pedals, Coolermaster HAF XB case

I will also recommend Veeam Backup Agent (Free) at this point too.

Btw. we will be giving away 500GB disks at work, just finished wiping them, might find something similar in your country.

3 hours ago, lionheart said:

Hey all,

I found nothing on this at Prepar3D website.  I am having issues with V4.4.  I need to revert back to V4.3.  I did not save the installer (12Gigs) so I am at a loss.  Prepar3D told me to download the Legacy Client.  I did.  Uninstalled 4.4 Client, installed 4.3 Client.  Sim boots up, then blinks out to desktop.  No notices, nothing.  The Client file (MSI Installer) is 256 megs.  The full installer is 12 Gigs.  How can 256 megs bring all of 4.3 back?

If only we had the option to redownload the entire 4.3 installer...  

Does anyone have any recommendations?  Any advice?  Can the 'Client' file download the legacy packages of the sim?  Do I uninstall everything and then install the 4.3 legacy Client and then that downloads the packages needed?

😞

I wonder, if I uninstalled the package yesterday, if its still on my hard drive somehow?  I am guessing its not in the recycle bin as it was uninstalled, not deleted.

Kind regards,

 

Bill
LHC

I used the client only to upgrade to 4.4. Then, because the 750 GTN was not compatible I uninstalled the client 4.4 and reinstalled the client 4.3. Ran FTX Central and all was good. GTN was back to normal. When the compatibility of the GTN was fixed I then uninstalled the client again 4.3 and reinstalled 4.4. I then ran into an error. So I uninstalled all the 4,3 components and did a fresh install of 4.4. Then ran FTX Central  and all is good.

 Ryzen 7 5800x, 64gb, 7900XTX 24gb

5 hours ago, lionheart said:

Uninstalled 4.4 Client, installed 4.3 Client.

I'm going to lock this thread since I know this issues has been resolved elsewhere.

Cheers, Rob.

Archived

This topic is now archived and is closed to further replies.

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