PostgreSQL 15
A way to uninstall PostgreSQL 15 from your PC
PostgreSQL 15 is a Windows application. Read more about how to uninstall it from your PC. The Windows version was created by
PostgreSQL Global Development Group. You can find out more on PostgreSQL Global Development Group or check for application updates
here. More information about the app PostgreSQL 15 can be found at
http://www.postgresql.org/. Usually the PostgreSQL 15 program is found in the C:\Program Files\PostgreSQL\15 directory, depending on the user's option during setup. The full uninstall command line for PostgreSQL 15 is C:\Program Files\PostgreSQL\15\uninstall-postgresql.exe. The application's main executable file is labeled vcredist_x86.exe and it has a size of 13.31 MB (13957544 bytes).
PostgreSQL 15 installs the following the executables on your PC, taking about 250.02 MB (
262167729 bytes) on disk.
- vcredist_x86.exe (13.31 MB)
- createuser.exe (127.00 KB)
- validateuser.exe (18.50 KB)
- kinit.exe (34.50 KB)
- python.exe (103.36 KB)
- pythonw.exe (101.86 KB)
- t32.exe (95.50 KB)
- t64-arm.exe (178.50 KB)
- t64.exe (105.50 KB)
- w32.exe (89.50 KB)
- w64-arm.exe (164.50 KB)
- w64.exe (99.50 KB)
- Pythonwin.exe (57.00 KB)
- cli.exe (11.50 KB)
- cli-64.exe (14.00 KB)
- cli-arm64.exe (13.50 KB)
- gui.exe (11.50 KB)
- gui-64.exe (14.00 KB)
- gui-arm64.exe (13.50 KB)
- pythonservice.exe (20.50 KB)
- winpty-agent.exe (2.51 MB)
- pgAdmin4.exe (180.02 MB)
- pg_dump.exe (450.50 KB)
- pg_dumpall.exe (160.00 KB)
- pg_restore.exe (237.50 KB)
- psql.exe (590.00 KB)
...click to view all...The current web page applies to PostgreSQL 15 version
15.121 only. You can find below info on other versions of PostgreSQL 15 :
...click to view all...
After the uninstall process, the application leaves some files behind on the computer. Some of these are shown below.
Folders left behind when you uninstall PostgreSQL 15 :- C:\Program Files\UserNameQL\15
- C:\Users\%user%\AppData\Local\Temp\UserNameql_installer_1bb30dcd1f
- C:\Users\%user%\AppData\Local\Temp\UserNameql_installer_64ef677ce8
- C:\Users\%user%\AppData\Local\Temp\UserNameql_installer_8b3ff7444d
Generally, the following files remain on disk:- C:\Program Files\UserNameQL\15\bin\clusterdb.exe
- C:\Program Files\UserNameQL\15\bin\createdb.exe
- C:\Program Files\UserNameQL\15\bin\createuser.exe
- C:\Program Files\UserNameQL\15\bin\dropdb.exe
- C:\Program Files\UserNameQL\15\bin\dropuser.exe
- C:\Program Files\UserNameQL\15\bin\ecpg.exe
- C:\Program Files\UserNameQL\15\bin\icudt67.dll
- C:\Program Files\UserNameQL\15\bin\icuin67.dll
- C:\Program Files\UserNameQL\15\bin\icuio67.dll
- C:\Program Files\UserNameQL\15\bin\icutu67.dll
- C:\Program Files\UserNameQL\15\bin\icuuc67.dll
- C:\Program Files\UserNameQL\15\bin\initdb.exe
- C:\Program Files\UserNameQL\15\bin\isolationtester.exe
- C:\Program Files\UserNameQL\15\bin\libcrypto-3-x64.dll
- C:\Program Files\UserNameQL\15\bin\libcurl.dll
- C:\Program Files\UserNameQL\15\bin\libcurl.lib
- C:\Program Files\UserNameQL\15\bin\libecpg.dll
- C:\Program Files\UserNameQL\15\bin\libecpg_compat.dll
- C:\Program Files\UserNameQL\15\bin\libiconv-2.dll
- C:\Program Files\UserNameQL\15\bin\libintl-9.dll
- C:\Program Files\UserNameQL\15\bin\liblz4.dll
- C:\Program Files\UserNameQL\15\bin\libpgtypes.dll
- C:\Program Files\UserNameQL\15\bin\libpq.dll
- C:\Program Files\UserNameQL\15\bin\libpq_pipeline.exe
- C:\Program Files\UserNameQL\15\bin\libpq_testclient.exe
- C:\Program Files\UserNameQL\15\bin\libpq_uri_regress.exe
- C:\Program Files\UserNameQL\15\bin\libssl-3-x64.dll
- C:\Program Files\UserNameQL\15\bin\libwinpthread-1.dll
- C:\Program Files\UserNameQL\15\bin\libxml2.dll
- C:\Program Files\UserNameQL\15\bin\libxslt.dll
- C:\Program Files\UserNameQL\15\bin\libzstd.dll
- C:\Program Files\UserNameQL\15\bin\oid2name.exe
- C:\Program Files\UserNameQL\15\bin\pg_amcheck.exe
- C:\Program Files\UserNameQL\15\bin\pg_archivecleanup.exe
- C:\Program Files\UserNameQL\15\bin\pg_basebackup.exe
- C:\Program Files\UserNameQL\15\bin\pg_checksums.exe
- C:\Program Files\UserNameQL\15\bin\pg_config.exe
- C:\Program Files\UserNameQL\15\bin\pg_controldata.exe
- C:\Program Files\UserNameQL\15\bin\pg_ctl.exe
- C:\Program Files\UserNameQL\15\bin\pg_dump.exe
- C:\Program Files\UserNameQL\15\bin\pg_dumpall.exe
- C:\Program Files\UserNameQL\15\bin\pg_isolation_regress.exe
- C:\Program Files\UserNameQL\15\bin\pg_isready.exe
- C:\Program Files\UserNameQL\15\bin\pg_receivewal.exe
- C:\Program Files\UserNameQL\15\bin\pg_recvlogical.exe
- C:\Program Files\UserNameQL\15\bin\pg_regress.exe
- C:\Program Files\UserNameQL\15\bin\pg_regress_ecpg.exe
- C:\Program Files\UserNameQL\15\bin\pg_resetwal.exe
- C:\Program Files\UserNameQL\15\bin\pg_restore.exe
- C:\Program Files\UserNameQL\15\bin\pg_rewind.exe
- C:\Program Files\UserNameQL\15\bin\pg_test_fsync.exe
- C:\Program Files\UserNameQL\15\bin\pg_test_timing.exe
- C:\Program Files\UserNameQL\15\bin\pg_upgrade.exe
- C:\Program Files\UserNameQL\15\bin\pg_verifybackup.exe
- C:\Program Files\UserNameQL\15\bin\pg_waldump.exe
- C:\Program Files\UserNameQL\15\bin\pgbench.exe
- C:\Program Files\UserNameQL\15\bin\UserName.exe
- C:\Program Files\UserNameQL\15\bin\psql.exe
- C:\Program Files\UserNameQL\15\bin\reindexdb.exe
- C:\Program Files\UserNameQL\15\bin\stackbuilder.exe
- C:\Program Files\UserNameQL\15\bin\testplug.dll
- C:\Program Files\UserNameQL\15\bin\vacuumdb.exe
- C:\Program Files\UserNameQL\15\bin\vacuumlo.exe
- C:\Program Files\UserNameQL\15\bin\wxbase326u_net_vc_x64_custom.dll
- C:\Program Files\UserNameQL\15\bin\wxbase326u_vc_x64_custom.dll
- C:\Program Files\UserNameQL\15\bin\wxbase326u_xml_vc_x64_custom.dll
- C:\Program Files\UserNameQL\15\bin\wxmsw326u_adv_vc_x64_custom.dll
- C:\Program Files\UserNameQL\15\bin\wxmsw326u_aui_vc_x64_custom.dll
- C:\Program Files\UserNameQL\15\bin\wxmsw326u_core_vc_x64_custom.dll
- C:\Program Files\UserNameQL\15\bin\wxmsw326u_html_vc_x64_custom.dll
- C:\Program Files\UserNameQL\15\bin\wxmsw326u_xrc_vc_x64_custom.dll
- C:\Program Files\UserNameQL\15\bin\zic.exe
- C:\Program Files\UserNameQL\15\bin\zlib1.dll
- C:\Program Files\UserNameQL\15\commandlinetools_3rd_party_licenses.txt
- C:\Program Files\UserNameQL\15\data\base\1\112
- C:\Program Files\UserNameQL\15\data\base\1\113
- C:\Program Files\UserNameQL\15\data\base\1\1247
- C:\Program Files\UserNameQL\15\data\base\1\1249
- C:\Program Files\UserNameQL\15\data\base\1\1255
- C:\Program Files\UserNameQL\15\data\base\1\1259
- C:\Program Files\UserNameQL\15\data\base\1\13367
- C:\Program Files\UserNameQL\15\data\base\1\13370
- C:\Program Files\UserNameQL\15\data\base\1\13371
- C:\Program Files\UserNameQL\15\data\base\1\13372
- C:\Program Files\UserNameQL\15\data\base\1\13375
- C:\Program Files\UserNameQL\15\data\base\1\13376
- C:\Program Files\UserNameQL\15\data\base\1\13377
- C:\Program Files\UserNameQL\15\data\base\1\13380
- C:\Program Files\UserNameQL\15\data\base\1\13381
- C:\Program Files\UserNameQL\15\data\base\1\13382
- C:\Program Files\UserNameQL\15\data\base\1\13385
- C:\Program Files\UserNameQL\15\data\base\1\13386
- C:\Program Files\UserNameQL\15\data\base\1\1417
- C:\Program Files\UserNameQL\15\data\base\1\1418
- C:\Program Files\UserNameQL\15\data\base\1\174
- C:\Program Files\UserNameQL\15\data\base\1\175
- C:\Program Files\UserNameQL\15\data\base\1\2187
- C:\Program Files\UserNameQL\15\data\base\1\2224
- C:\Program Files\UserNameQL\15\data\base\1\2228
- C:\Program Files\UserNameQL\15\data\base\1\2328
You will find in the Windows Registry that the following data will not be removed; remove them one by one using regedit.exe:- HKEY_CURRENT_USER\Software\UserNameQL
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\UserNameQL 15
- HKEY_LOCAL_MACHINE\Software\UserNameQL
- HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\EventLog\Application\UserNameQL
- HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\UserNameql-x64-15
Supplementary values that are not removed:- HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-2471379356-4192098239-878641838-1000\\Device\HarddiskVolume2\Users\UserName\Downloads\Compressed\UserNameql12\UserNameql-15.12-1-windows-x64.exe
- HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-2471379356-4192098239-878641838-1000\\Device\HarddiskVolume2\Users\UserName\Downloads\Programs\UserNameql-15.13-3-windows-x64.exe
- HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\UserNameql-x64-15\DisplayName
- HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\UserNameql-x64-15\ImagePath
A way to erase PostgreSQL 15 from your computer with the help of Advanced Uninstaller PRO
PostgreSQL 15 is a program offered by PostgreSQL Global Development Group. Sometimes, people decide to uninstall this program. This can be easier said than done because uninstalling this by hand takes some advanced knowledge regarding removing Windows applications by hand. One of the best EASY manner to uninstall PostgreSQL 15 is to use Advanced Uninstaller PRO. Here are some detailed instructions about how to do this:
1. If you don't have Advanced Uninstaller PRO on your PC, install it. This is a good step because Advanced Uninstaller PRO is a very useful uninstaller and all around utility to maximize the performance of your computer.
DOWNLOAD NOW- go to Download Link
- download the setup by clicking on the green DOWNLOAD NOW button
- set up Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. It's recommended to take some time to get familiar with Advanced Uninstaller PRO's design and number of tools available. Advanced Uninstaller PRO is a powerful program.
3. Press the General Tools button

4. Click on the Uninstall Programs feature

5. All the programs installed on the computer will appear
6. Navigate the list of programs until you find PostgreSQL 15 or simply activate the Search feature and type in "PostgreSQL 15 ". The PostgreSQL 15 program will be found automatically. Notice that when you select PostgreSQL 15 in the list , some data regarding the program is made available to you:
- Star rating (in the left lower corner). The star rating explains the opinion other users have regarding PostgreSQL 15 , ranging from "Highly recommended" to "Very dangerous".
- Reviews by other users - Press the Read reviews button.
- Details regarding the application you want to uninstall, by clicking on the Properties button.
For example you can see that for PostgreSQL 15 :
- The web site of the application is: http://www.postgresql.org/
- The uninstall string is: C:\Program Files\PostgreSQL\15\uninstall-postgresql.exe
7. Press the Uninstall button. A window asking you to confirm will come up. accept the uninstall by clicking the Uninstall button. Advanced Uninstaller PRO will uninstall PostgreSQL 15 .

8. After removing PostgreSQL 15 , Advanced Uninstaller PRO will offer to run a cleanup. Click Next to proceed with the cleanup. All the items of PostgreSQL 15 which have been left behind will be detected and you will be asked if you want to delete them. By uninstalling PostgreSQL 15 using Advanced Uninstaller PRO, you are assured that no registry entries, files or folders are left behind on your PC.
Your PC will remain clean, speedy and ready to run without errors or problems.
Disclaimer
This page is not a recommendation to remove PostgreSQL 15 by PostgreSQL Global Development Group from your PC, nor are we saying that PostgreSQL 15 by PostgreSQL Global Development Group is not a good application for your computer. This text simply contains detailed info on how to remove PostgreSQL 15 supposing you decide this is what you want to do. The information above contains registry and disk entries that Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' computers.
Last update on: 2025-02-21 12:52:12.567