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Sky Prince

FSX Error 1722 and 1603. What is the solution?

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Can somebody help me, please?

I did a factory reset and tried to reinstall FSX. I am, however, unable to install it. I keep getting error 1722 and roll back 1603. I have spent hours looking for a solution online and nothing worked. I thought I would ask here for help as a last resort.

MicrosoftKB928080 cannot be found anywhere. None of the files can be found online; download links do not work. I do not know what else to do.


Nigel Pinto

 

Laptop Windows 8 Intel® Core™ i7-4700MQ Processor (2.4 GHz, 3.4 GHz with TurboBoost, 6 MB cache) 12 GB DDR3 NVIDIA GeForce GT 740M (2 GB

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Jude Bradley
Beech Baron: Uh, Tower, verify you want me to taxi in front of the 747?
ATC: Yeah, it's OK. He's not hungry.

X-Plane 11 and P3D v5 hotfix 2  🙂

System specs: Windows 10  Pro 64-bit, i9-9900KF  Gigabyte Z390 RTX-2070, 32GB RAM  1X 1TB M2 for X-Plane 11, 1x 500GB SSD for P3Dv5, 1x256GB SSD for OS. Alpha-tester for FS2020

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Since "Hey Jude's" download link is deader than a doornail,  here is a link to one that works. I did not see this anywhere in our File Library.

https://flyawaysimulation.com/downloads/files/18934/fsx-resetsldlexe/


Charlie Aron

Awaiting the new Microsoft Flight Sim and the purchase of a new system.  Running a Chromebook for now! :cool:

                                     

 

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Resetdll did not work for me, so....I installed using compatibility mode (Vista), uninstalled FSX only (not Acceleration), reinstalled FSX (Disk 1 & 2 only), prompted for license key and tested that it worked.

I then installed Acceleration, it did not ask for license key.

I did the following Regedit, rebooted, restarted FSX and everything worked fine.

This was after a factory reset "uninstalled" most of my programs (apps).

Okay. It seems like this did the trick:

1. run regedit (Windowskey +R)
2. Expand the following registry key: HKEY_LOCAL_MACHINE\SYSTEM\CURRENTCONTROLSET\CONTRO L\CLASS\{4D36E967-
E325-11CE-BFC1-08002BE10318}
3. After you find the folder, double-click Upperfilters on the right side.
4. Change the value from 0 to PartMgr and/or remove any other settings and then click OK.
5. Close Registry Editor
6. Start FSX/Accel and you should get the registration wizard.



The next time you launch FSX, you'll have the prompt to enter the ACCELERATION product key.

Closed/Opened a few times, and all seems well.


_________________________________________________________________________

Bob "roadwarrior" Werab

Config: ASUS Prime Motherboard, RYZEN 5, 16 GB Ram, 20480mb AMD Radeon HD 7700

 

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