Fix Error Code 2755 Windows Installer: If you are facing this error when trying to install a new program or software application then the main cause can be virus/malware, registry errors, misconfigured settings etc. Windows Installer Error Code 2755 won’t let you install the program and will keep popping up until you fix this issue. The error is related to missing Windows Installer folder and certain permission issues which seem to get conflicted due to various reasons but not to worry as we have listed troubleshooting steps to fix this error code.
Fix Error Code 2755 Windows Installer
It’s recommended to create a restore point just in case something goes wrong.
Method 1: Create Installer Folder under C:Windows
1.Navigate to the Windows folder on your PC:
C: Windows
2.Next, right-click in any empty then New > Folder.
3.Name the new folder as the installer ja paina enter.
4.Käynnistä tietokoneesi uudelleen tallentaaksesi muutokset.
Tapa 2: Suorita CCleaner ja Malwarebytes
1. Lataa ja asenna CCleaner & Malwarebytes.
2. Suorita Malwarebytes and let it scan your system for harmful files.
3. Jos haittaohjelma löytyy, se poistaa ne automaattisesti.
4.In the “Siivooja” section, under the Windows tab, we suggest checking the following selections to be cleaned:
5. Kun olet varmistanut, että oikeat kohdat on tarkistettu, napsauta Suorita Cleaner, and let CCleaner run its course.
6.To clean your system further select the Registry tab and ensure the following are checked:
7.Select Etsi ongelma and allow CCleaner to scan, then click Korjata valitut ongelmat.
8.When CCleaner asks “Do you want backup changes to the registry?” select Yes.
9. Kun varmuuskopiointi on valmis, valitse Korjaa kaikki valitut ongelmat.
Method 3: Make sure Windows Installer is running
1.Paina Windows Key + R ja kirjoita services.msc ja paina enter.
2.Scroll down to Windows Installer and right-click then select Ominaisuudet.
3.Make sure startup type is set to Automatic and click Start.
4.Next, click Apply followed by Ok and then reboot your PC.
Method 4: Decrypt setup file
1.Right-click on the setup file and select Ominaisuudet.
2.Now click Advanced under Attributes Yleiset-välilehdellä.
3. Varmista uncheck ‘Encrypt contents to secure data.’
4.Click Ok to close the Attributes dialog box.
5.Finally, click Apply followed by OK and then reboot your PC.
Method 5: Add user in the setup file
1.Again right-click on the setup file and select Ominaisuudet.
2.Now switch to the Suojaus-välilehti ja valitse Muokkaa.
3.Alle Ryhmän tai käyttäjänimet napsauta Lisää.
4.Make sure to type SYSTEM (in caps lock) and click Tarkista nimet.
5.Next, click OK and make sure to tick Full control once the user is added.
6.Finally, click Apply followed by Ok and reboot your PC.
Siinä se, olet onnistunut Fix Error Code 2755 windows installer but if you still have any queries regarding this guide then feel free to ask them in the comment’s section.