Error while installing Mod manager: "error opening file for writing"

It's pretty much what i said above. I tried to install the mod manager and it just gave me the error message after a few seconds. It says it open the Mod Manager.exe for writing. I did already try to run as administrator and it didnt help.
Solution:
This issue likely occurs due to an old SMM install in a location that no longer exists. When this happens, any new SMM install attempts will attempt to update that install. To solve this, you will have to clear the SMM install registry keys. Just to be sure, check both the SMM2 and SMM3 registry keys, but note that some may already not exist. SMM2 registry keys: * HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\05aa181a-e2c4-5231-ae02-02af49144086 * HKEY_CURRENT_USER\Software\05aa181a-e2c4-5231-ae02-02af49144086...
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39 Replies
Robb
Robb5mo ago
Send screenshot of the error popup? Have you tried restarting your computer?
ModifiedDragon
ModifiedDragonOP5mo ago
this is the error message and since i have been trying this for a few days now i have already restarted it.
No description
FICSIT-Fred
FICSIT-Fred5mo ago
Having trouble installing SMM? Try installing in a different location or running the installer as Windows administrator. -# Responding to smm3installasadmin triggered by @ModifiedDragon
ModifiedDragon
ModifiedDragonOP5mo ago
it doesnt offer me the chance to install it somewhere else.
Robb
Robb5mo ago
Why in the world is it trying to install it to your desktop Are you confident you have the latest installer? >smm
FICSIT-Fred
FICSIT-Fred5mo ago
Learn how to download and install the Satisfactory Mod Manager here: https://docs.ficsit.app/satisfactory-modding/latest/ForUsers/SatisfactoryModManager.html
Installing Mods and Using the Satisfactory Mod Manager :: Satisfact...
Answers to frequent questions and troubleshooting steps for using the Mod Manager can be found on the Frequently Asked Questions page. T...
ModifiedDragon
ModifiedDragonOP5mo ago
i dont know really i'll try this one but i downloaded it directly from the website link
ModifiedDragon
ModifiedDragonOP5mo ago
same thing, but i noticed something. it says while trying to install with administrator it is already installed even though nothing is there?
No description
Robb
Robb5mo ago
Does the mod manager show up in the Windows uninstall s program UI?
ModifiedDragon
ModifiedDragonOP5mo ago
i think it does, yes
Robb
Robb5mo ago
Try uninstalling it from there
ModifiedDragon
ModifiedDragonOP5mo ago
alright, and then just try and reinstall?
Robb
Robb5mo ago
Indeed
ModifiedDragon
ModifiedDragonOP5mo ago
it did finish the download but if im correct there is no modmanager.exe in the files
No description
No description
Robb
Robb5mo ago
Could be an old shortcut?
ModifiedDragon
ModifiedDragonOP5mo ago
could be, but since it is the only folder with the name of the mod loader im guessing it is not.
Robb
Robb5mo ago
Oh, the left is the folder after install. Yeah that doesn't look like it installed correctly
MotleyDru
MotleyDru5mo ago
I'm having the same issue, SMM is trying to install to a drive that no longer exists, why wouldn't the installer let me choose where it installs instead of automatically choose a location on my computer? Especially one that doesn't exist?
Robb
Robb5mo ago
I haven't seen this in the past, @Mircea (Area Actions) may have some ideas
MotleyDru
MotleyDru5mo ago
I no longer have a D: drive, it got corrupted and had to be pulled from my PC.
No description
FICSIT-Fred
FICSIT-Fred5mo ago
Having trouble installing SMM? Try installing in a different location or running the installer as Windows administrator. -# Responding to smm3installasadmin triggered by @MotleyDru
Mircea
Mircea5mo ago
That was a bug in the first SMM3 builds, but it should have been fixed Let me check what the registry key to delete was, to make SMM forget any past installs Also about this, just to make sure, you're not using Windows on ARM, right? HKEY_CURRENT_USER\SOFTWARE\05aa181a-e2c4-5231-ae02-02af49144086
ModifiedDragon
ModifiedDragonOP5mo ago
not that i would know of it
Mircea
Mircea5mo ago
That's the per-user install registry key for SMM2 Or wait no, that's not the important one Aha, found it in a previous thread https://discord.com/channels/555424930502541343/1295768104688812134/1295790141830336663
Robb
Robb5mo ago
>add crash smm3badregistry
FICSIT-Fred
FICSIT-Fred5mo ago
What should the logs match (regex)?
Mircea
Mircea5mo ago
And for SMM3 it should be either SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Satisfactory Mod Manager or SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Satisfactory Mod Manager (current user) (again in both HKEY_CURRENT_USER and HKEY_LOCAL_MACHINE)
Robb
Robb5mo ago
error.opening.file.for.writing
FICSIT-Fred
FICSIT-Fred5mo ago
What should the response be? Having trouble installing SMM? Try installing in a different location or running the installer as Windows administrator. -# Responding to smm3installasadmin triggered by @Robb (Extra Busy)
Robb
Robb5mo ago
This is caused by a bug in the very first versions of SMM3 that has been fixed. If you're still getting this error installing SMM, delete these registry keys: SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Satisfactory Mod Manager or SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Satisfactory Mod Manager (current user) (again in both HKEY_CURRENT_USER and HKEY_LOCAL_MACHINE)
FICSIT-Fred
FICSIT-Fred5mo ago
Known crash 'smm3badregistry' added!
Robb
Robb5mo ago
Ah shoot do we have two crashes on that text now
Mircea
Mircea5mo ago
The text should also be changed The "bug in the first SMM3" refers to not clearing the SMM2 uninstall key So it would keep finding a nonexistent SMM2 install on every SMM3 install attempt/update
Robb
Robb5mo ago
Could you write a revised one? I'm on mobile
Mircea
Mircea5mo ago
Yeah
Solution
Mircea
Mircea5mo ago
This issue likely occurs due to an old SMM install in a location that no longer exists. When this happens, any new SMM install attempts will attempt to update that install. To solve this, you will have to clear the SMM install registry keys. Just to be sure, check both the SMM2 and SMM3 registry keys, but note that some may already not exist. SMM2 registry keys: * HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\05aa181a-e2c4-5231-ae02-02af49144086 * HKEY_CURRENT_USER\Software\05aa181a-e2c4-5231-ae02-02af49144086 * HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\05aa181a-e2c4-5231-ae02-02af49144086 * HKEY_LOCAL_MACHINE\Software\05aa181a-e2c4-5231-ae02-02af49144086 SMM3 registry keys: * HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Satisfactory Mod Manager * HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Satisfactory Mod Manager (current user) * HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Satisfactory Mod Manager * HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Satisfactory Mod Manager (current user)
MotleyDru
MotleyDru5mo ago
This solved my issue. Thanks!
Mircea
Mircea5mo ago
Updated the message too, but I think I killed fred in the process (it's no longer matching anything on that text)
Robb
Robb5mo ago
Seems it was the bot having two crashes with the same trigger

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