pg_upgrade.exe Solutions

How To repair Your PC pg_upgrade.exe file?

Step1: Download&Install the DLLescort Repair Tool.
Step2: Click 'Scan Now' to Search your PC for Errors.
Step3: Click 'Fix DLL Errors'and you're done!
Step4: Click 'File Repair' button to enter the "pg_upgrade.exe" in the text box, then click on the download button, copy the downloaded file to the program directory.

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pg_upgrade.exe File Information

Category: EXE
Platform: N/A
Official: N/A
Version: N/A
Size: 94KB
Release Date: 2013.
Path: C:\Windows\system32\
Affected OS: Windows XP/Vista/7/8/10
Recommended: Scan related errors
Description: pg_upgrade upgrades a PostgreSQL cluster to a different major version.

Usage:
  pg_upgrade [OPTION]...

Options:
  -b, --old-bindir=OLDBINDIR    old cluster executable directory
  -B, --new-bindir=NEWBINDIR    new cluster executable directory
  -c, --check                   check clusters only, don't change any data
  -d, --old-datadir=OLDDATADIR  old cluster data directory
  -D, --new-datadir=NEWDATADIR  new cluster data directory
  -k, --link                    link instead of copying files to new cluster
  -o, --old-options=OPTIONS     old cluster options to pass to the server
  -O, --new-options=OPTIONS     new cluster options to pass to the server
  -p, --old-port=OLDPORT        old cluster port number (default 50432)
  -P, --new-port=NEWPORT        new cluster port number (default 50432)
  -r, --retain                  retain SQL and log files after success
  -u, --user=NAME               cluster superuser (default "Administrator")
  -v, --verbose                 enable verbose internal logging
  -V, --version                 display version information, then exit
  -?, -h, --help                show this help, then exit

Before running pg_upgrade you must:
  create a new database cluster (using the new version of initdb)
  shutdown the postmaster servicing the old cluster
  shutdown the postmaster servicing the new cluster

When you run pg_upgrade, you must provide the following information:
  the data directory for the old cluster  (-d OLDDATADIR)
  the data directory for the new cluster  (-D NEWDATADIR)
  the "bin" directory for the old version (-b OLDBINDIR)
  the "bin" directory for the new version (-B NEWBINDIR)

For example:
  pg_upgrade -d oldCluster/data -D newCluster/data -b oldCluster/bin -B newClus
er/bin
or
  C:\> set PGDATAOLD=oldCluster/data
  C:\> set PGDATANEW=newCluster/data
  C:\> set PGBINOLD=oldCluster/bin
  C:\> set PGBINNEW=newCluster/bin
  C:\> pg_upgrade

Report bugs to <pgsql-bugs@postgresql.org>.

How to Fix pg_upgrade.exe error manually

• Generally speaking, if you are not a computer professional who knows a lot about the computer system, manually fixing the error problem on your computer will be a long way to go, for that you should consider all of possible causes for this error problem and try all of the possible solutions one by one.
• One - update your Windows system
• Outdated Windows system is often the case to affect the effective performance of those applications and files, and make some functions and services cannot be used smoothly on the computer. So you should go to check whether there has been a newer update version of the Windows system available online, and install it on your computer if there is.

• Two - Uninstall the newly installed program on your computer system

• The pg_upgrade.exe error problem often occurs when you newly install a program on your computer, the common reason for your computer encountering this error issue after the installation is there are some component of the program are incompatible with the file on your computer system, so it may delete or modify the file with other features, when you try to activate the associated program, the computer system will not be able to detect and read the file successfully. To solve this problem, you should uninstall the program from your computer and reinstall the one which is more compatible with your computer system.
  Guides to uninstall a program:
  Step one - click on "Start", and "Programs", "Control Panel", and then "Add/Remove programs"
  Step two - it will display a program list, find and locate the program you want to uninstall
  Step three - click on the uninstall button
  Step four - delete its install folder if it is still on your computer
  Step five - check and remove all of its associated registry entries on the Registry Editor
  Step six - reboot your computer system
  

• Three - Delete or reinstall the file on your computer

• Delete the file on your computer system
  If the file is not indispensable on for your computer, you can disable or delete the file on your computer.
  Start Registry Editor by clicking the Start button, typing regedit in the Search box, and pressing Enter.
  Open the HKEY_LOCAL_MACHINE folder ==> "Software" folder ==> "Microsoft" folder==> "Windows" folder ==> "Currentversion" folder.
  Click on the Run folder ==> Click on the pg_upgrade.exe file.
  Delete the file by pressing Delete pg_upgrade.exe key
  

• Reinstall the file on your PC
  If the file is very necessary on your computer system, you should replace the file with a new one on the original location, and please remember the new file should be compatible with your computer system and locate on the default location, otherwise the problem would not be fixed.

Why problems can easily lead to pg_upgrade.exe error?

• Missing, corrupt or incompatible pg_upgrade.exe
• Undesirable damage on crucial system files
• Incorrect uninstall of third- party program
• Driver update failure
• Unneeded registry components
• Disable or invalid drivers
• Obscure registry errors
• Incorrect modification on Windows registry

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• Download: pg_upgrade.exe File Repair Tool