if you want to complete the H.A.P how you're meant to, click here: https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=2078597815

This method requires you to hold the keys D + E + B (debug)

If done successfully you should see a red popup in the bootup screen that says debug activated.
From there, load up your save and bring up the H.A.P and hover over the incomplete time frame, Press and hold D + E + B at the same time again, you may now notice at the bottom the missing text is filled in, shift click the missing page and it will take you to it! Make sure to refresh the page for the game to register it in your archive, you should be able to complete the game from there!
Do note select buttons will crash your game and you may lose progress. It's always safer to turn off the debug mode in the HAP before searching for something.

This method while being a bit cheat-y is way faster to get than any other method and is easy
Simply:

• Download my save: https://drive.google.com/drive/folders/1cYFHdcH0FjOjn9SPvLA5xsGOZgB1m-Kq?usp=sharing
  MAKE SURE TO BACKUP YOUR SAVE BEFORE INSTALLING MINE!

Next go to %USERPROFILE%\Tendershoot\HypnOS and the save should be there, You might only have to replace the Globalsettings file but I recommend just taking all the files out there or copying them to some where save and overwrite the files
now if you have done this correctly my save should be Implemented into your game
From there you want to go to Corey's House on Nov. 26, 99 in teentopia and go back into the H.A.P, from there you should get thanks.exe!

Sorry if this guide is quite ♥♥♥♥♥♥, its my first one

Credit to The Technoviking for making the HAP 100% Archive Guide