Opera beta 66.0.3515.3

A guide to uninstall Opera beta 66.0.3515.3 from your PC

This page contains thorough information on how to remove Opera beta 66.0.3515.3 for Windows. It was created for Windows by Opera Software. Check out here where you can find out more on Opera Software. Please open https://www.opera.com/ if you want to read more on Opera beta 66.0.3515.3 on Opera Software's web page. The program is usually found in the C:\Program Files\Opera beta folder (same installation drive as Windows). Opera beta 66.0.3515.3's entire uninstall command line is C:\Program Files\Opera beta\Launcher.exe. opera.exe is the programs's main file and it takes circa 2.24 MB (2347032 bytes) on disk.

The executable files below are installed together with Opera beta 66.0.3515.3. They occupy about 27.96 MB (29315384 bytes) on disk.

• launcher.exe (1.71 MB)
• installer.exe (4.76 MB)
• installer_helper_64.exe (366.02 KB)
• notification_helper.exe (851.52 KB)
• opera.exe (2.24 MB)
• opera_autoupdate.exe (3.45 MB)
• opera_crashreporter.exe (1.45 MB)
• installer.exe (4.77 MB)
• installer_helper_64.exe (367.52 KB)
• notification_helper.exe (852.52 KB)
• opera.exe (2.30 MB)
• opera_autoupdate.exe (3.46 MB)
• opera_crashreporter.exe (1.45 MB)

...click to view all...

The current web page applies to Opera beta 66.0.3515.3 version 66.0.3515.3 only. When you're planning to uninstall Opera beta 66.0.3515.3 you should check if the following data is left behind on your PC.

Folders remaining:

• C:\Users\%user%\AppData\Local\Opera Software
• C:\Users\%user%\AppData\Local\Programs\Opera beta
• C:\Users\%user%\AppData\Local\Programs\Opera GX
• C:\Users\%user%\AppData\Local\Temp\opera autoupdate

The files below are left behind on your disk when you remove Opera beta 66.0.3515.3:

• C:\Users\%user%\AppData\Local\Microsoft\Windows\INetCache\IE\I5FW9C05\Opera_beta_66.0.3515.3_Autoupdate_x64[1].exe
• C:\Users\%user%\AppData\Local\Microsoft\Windows\INetCache\IE\I5FW9C05\Opera_GX_64.0.3417.139_Autoupdate_x64[1].exe
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\data_0
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\data_1
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\data_2
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\data_3
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000050
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000051
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000053
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000055
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000056
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000069
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00006a
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00006b
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00006c
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00006d
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00006e
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00006f
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000070
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000071
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000072
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000074
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000075
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000076
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000077
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000078
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000079
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00007a
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00007b
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00007c
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00007d
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00007e
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00007f
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000080
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000081
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000082
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000083
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000084
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000085
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000086
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000087
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000088
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000089
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00008a
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00008b
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00008c
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00008d
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00008e
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00008f
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000090
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000091
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000092
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000093
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000094
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000095
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000096
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000097
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000098
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000099
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00009a
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00009b
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00009c
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00009d
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00009e
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00009f
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_0000a0
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_0000a1
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_0000a2
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_0000a3
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_0000a4
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_0000a5
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_0000a6
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_0000a7
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_0000a9
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_0000aa
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_0000ab
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_0000ac
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_0000b0
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_0000db
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_0000dc
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_0000dd
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000115
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000116
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000117
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000169
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00016a
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00016b
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00016c
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00016d
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00018c
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00018d
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00018e
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_00018f
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000191
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000192
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000193
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000194
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000195
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000196
• C:\Users\%user%\AppData\Local\Opera Software\Opera GX Stable\Cache\f_000197

Registry keys:

• HKEY_CLASSES_ROOT\Applications\opera.exe
• HKEY_CLASSES_ROOT\Opera GXStable
• HKEY_CURRENT_USER\Software\Clients\StartMenuInternet\Opera GXStable
• HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\Opera 66.0.3515.3
• HKEY_CURRENT_USER\Software\Opera Software
• HKEY_LOCAL_MACHINE\Software\Microsoft\RADAR\HeapLeakDetection\DiagnosedApplications\opera.exe

Registry values that are not removed from your PC:

• HKEY_CLASSES_ROOT\.htm\OpenWithProgids\Opera GXStable
• HKEY_CLASSES_ROOT\.html\OpenWithProgids\Opera GXStable
• HKEY_CLASSES_ROOT\.opdownload\OpenWithProgIDs\Opera GXStable
• HKEY_CLASSES_ROOT\.pdf\OpenWithProgids\Opera GXStable
• HKEY_CLASSES_ROOT\.shtml\OpenWithProgIDs\Opera GXStable
• HKEY_CLASSES_ROOT\.xht\OpenWithProgIDs\Opera GXStable
• HKEY_CLASSES_ROOT\.xhtml\OpenWithProgIDs\Opera GXStable
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Users\UserName\AppData\Local\Programs\Opera beta\Launcher.exe.ApplicationCompany
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Users\UserName\AppData\Local\Programs\Opera beta\Launcher.exe.FriendlyAppName
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-1162297303-1454313173-3303246264-1001\\Device\HarddiskVolume4\Users\UserName\AppData\Local\Programs\Opera beta\65.0.3467.32_0\opera.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-1162297303-1454313173-3303246264-1001\\Device\HarddiskVolume4\Users\UserName\AppData\Local\Programs\Opera beta\66.0.3515.3\installer.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-1162297303-1454313173-3303246264-1001\\Device\HarddiskVolume4\Users\UserName\AppData\Local\Programs\Opera beta\66.0.3515.3\opera.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-1162297303-1454313173-3303246264-1001\\Device\HarddiskVolume4\Users\UserName\AppData\Local\Programs\Opera beta\66.0.3515.3_0\opera.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-1162297303-1454313173-3303246264-1001\\Device\HarddiskVolume4\Users\UserName\AppData\Local\Programs\Opera GX\64.0.3417.139\opera.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-1162297303-1454313173-3303246264-1001\\Device\HarddiskVolume4\Users\UserName\AppData\Local\Programs\Opera GX\64.0.3417.139\opera_gx_splash.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-1162297303-1454313173-3303246264-1001\\Device\HarddiskVolume4\Users\UserName\AppData\Local\Programs\Opera GX\64.0.3417.139_0\installer.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-1162297303-1454313173-3303246264-1001\\Device\HarddiskVolume4\Users\UserName\AppData\Local\Programs\Opera GX\64.0.3417.139_0\opera.exe

How to erase Opera beta 66.0.3515.3 with Advanced Uninstaller PRO

Opera beta 66.0.3515.3 is a program offered by the software company Opera Software. Frequently, computer users try to uninstall it. This can be hard because doing this manually requires some skill regarding removing Windows applications by hand. The best SIMPLE practice to uninstall Opera beta 66.0.3515.3 is to use Advanced Uninstaller PRO. Here is how to do this:





1. If you don't have Advanced Uninstaller PRO already installed on your PC, install it. This is good because Advanced Uninstaller PRO is one of the best uninstaller and general utility to clean your system.

DOWNLOAD NOW

• go to Download Link
• download the setup by clicking on the DOWNLOAD button
• install Advanced Uninstaller PRO

2. Run Advanced Uninstaller PRO. Take some time to admire the program's design and number of tools available. Advanced Uninstaller PRO is a powerful Windows tool.

3. Click on the General Tools category


4. Click on the Uninstall Programs tool


5. All the applications installed on the computer will appear

6. Scroll the list of applications until you find Opera beta 66.0.3515.3 or simply click the Search field and type in "Opera beta 66.0.3515.3". The Opera beta 66.0.3515.3 program will be found very quickly. Notice that after you select Opera beta 66.0.3515.3 in the list of programs, the following data about the program is made available to you:

• Safety rating (in the lower left corner). The star rating explains the opinion other people have about Opera beta 66.0.3515.3, ranging from "Highly recommended" to "Very dangerous".
• Reviews by other people - Click on the Read reviews button.
• Details about the application you want to remove, by clicking on the Properties button.

For instance you can see that for Opera beta 66.0.3515.3:

• The publisher is: https://www.opera.com/
• The uninstall string is: C:\Program Files\Opera beta\Launcher.exe

7. Press the Uninstall button. A confirmation dialog will come up. Confirm the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will then remove Opera beta 66.0.3515.3.


8. After removing Opera beta 66.0.3515.3, Advanced Uninstaller PRO will offer to run a cleanup. Click Next to perform the cleanup. All the items that belong Opera beta 66.0.3515.3 which have been left behind will be detected and you will be asked if you want to delete them. By removing Opera beta 66.0.3515.3 using Advanced Uninstaller PRO, you are assured that no registry entries, files or directories are left behind on your system.

Your PC will remain clean, speedy and able to run without errors or problems.

Disclaimer

The text above is not a piece of advice to remove Opera beta 66.0.3515.3 by Opera Software from your computer, nor are we saying that Opera beta 66.0.3515.3 by Opera Software is not a good application. This page simply contains detailed info on how to remove Opera beta 66.0.3515.3 supposing you want to. Here you can find registry and disk entries that Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.