Windows 10: Comparing application behavior under high memory load when running Windows 10 vs Windows 11

I would appreciate if someone has any pointers or knowledge for this behavior I would like to explain.I am running an application we developed on 2 different pcs with 64GB RAM and 24 logical processors. One is running Windows 10 and the other is running Windows 11.The application uses python multiprocessing to large data frames and shares a large, but filtered data frame to each new child process.I have observed in both PCs the RAM at maximum usage due to the application. I have also concurrently seen the SSD usage at close to 100% during these times.The application running on Windows 10 alway

:)

 

Windows 10 Tweaks

Pressing “Windows+Pause Break” (it’s up there next to scroll lock) opens the “System” Window.

Windows 10: In the new version of Windows, Explorer has a section called Quick Access. This includes your frequent folders and recent files. Explorer defaults to opening this page when you open a new window. If you’d rather open the usual This PC, with links to your drives and library folders, follow these steps:

• Open a new Explorer window.
• Click View in the ribbon.
• Click Options.
• Under General, next to “Open File Explorer to:” choose “This PC.”
• Click OK

credit to Lifehacker.

 

Windows 10 Tweaks

As you may already know, Windows 10 (as well as Windows 8) allow you to log in with a valid Microsoft account, instead of creating a local account that only works on your machine. However, you may prefer to keep a local account for privacy reasons. If you do, though, some Windows 10 features—like Cortana—may not work. Despite the default behavior, the Windows 10 Store is not one of them. You can still log in to your Microsoft account for just the Store without switching to a full Microsoft account. The process, however, is not terribly obvious. To do so, follow these steps:

• Launch the Store from your Start menu.
• Click the user icon next to the search box.
• Click “Sign-in” from the menu that appears.
• Choose “Microsoft account” and log in like normal.
• When the “Make it yours” box appears do not enter your password. Instead, click “Sign in to just this app instead.”

from Lifehacker

 

Is it time for Windows 10 already?

For those that don't have the tray notification.


If you don’t think any of these conditions apply to you, and you’re still not seeing the icon, you can also try running the solution below, which will verify your device meets all the prerequisites and then turn on the Get Windows 10 app:

• Open Notepad
• Copy the following text and paste it into Notepad:

REG QUERY "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\AppCompatFlags\UpgradeExperienceIndicators" /v UpgEx | findstr UpgEx

if "%errorlevel%" == "0" GOTO RunGWX

reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\AppCompatFlags\Appraiser" /v UtcOnetimeSend /t REG_DWORD /d 1 /f

schtasks /run /TN "\Microsoft\Windows\Application Experience\Microsoft Compatibility Appraiser"

:CompatCheckRunning

schtasks /query /TN "\Microsoft\Windows\Application Experience\Microsoft Compatibility Appraiser"

schtasks /query /TN "\Microsoft\Windows\Application Experience\Microsoft Compatibility Appraiser" | findstr Ready

if NOT "%errorlevel%" == "0" ping localhost >nul &goto :CompatCheckRunning

:RunGWX

schtasks /run /TN "\Microsoft\Windows\Setup\gwx\refreshgwxconfig"

• Click File, and then Save As
• In the File name box, change the file name to ReserveWin10.cmd
  
  
• Then click the dropdown next to Save as type, and select All files (*.*)
  
  
• Select the folder you would like to save the file to.For this example, let’s choose to save the file to the C:/Temp folder.Then click Save.
  
  
• Open an elevated command prompt.(From the Start screen or Start menu, type Command Prompt in the search box, and then in the list of results, right-click Command Prompt, and selectRun as administrator.)
  
  
• Finally, run the file from the location you saved to in Step 6.In this example, you would type the following in the Command Prompt window and hit Enter:
  
  C:/Temp/ReserveWin10.cmd
  

The Microsoft Compatibility Appraiser can take 10 – 30 minutes to run, during which the script will continuously provide status reports that it is running. Please be patient.

If the script is failing in an infinite loop, then you don’t have the necessary prerequisite Windows Updates. Besides requiring Windows 7 SP1 or Windows 8.1 Update, you must also have installed:

For Windows 7 SP1:

KB3035583

KB2952664

For Windows 8.1 Update:

KB3035583

KB2976978