Pokemon Y becomes lagging when opening Pokedex

Issue:
Enter a description of your issue here, in full detail.
Pokemon Y becomes lagging when opening Pokedex

System Information

  • Operating System: Microsoft Windows 10 Pro 64-bit
  • CPU: Intel(R) Pentium(R) CPU G3250 @ 3.20GHz, 3200 Mhz, 2 Core(s), 2 Logical Processor(s)
  • GPU: Intel(R) HD Graphics
  • Citra Version (found in title bar): Citra Nightly 1719
  • Game: Pokemon Y
  • Screenshot of Issue (include the full Citra window including titlebar):

Diagnostic Log
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citra_log.txt (188.7 KB)

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https://community.citra-emu.org/t/how-to-upload-the-log-file/296

System Information for Support

Client Version                                Nightly 1719 HEAD-dfd7926
Operating System                              Windows 10 (10.0)
CPU                                           Intel(R) Pentium(R) CPU G3250 @ 3.20GHz
Graphics API                                  OpenGL 3.3.0
Graphics Renderer                             Intel(R) HD Graphics
GPU Driver Version                            20.19.15.5171
CPU JIT                                       [x]
Hardware Renderer                             [x]
Hardware Shader                               [x]
Hardware Shader, Accurate Multiplication      [x]
Shader JIT                                    [x]
System Region                                 -1
Shader Disk Cache                             [x]

I did not find anything wrong in your log file. Please wait for a moderator to assist.

Your hardware is not only really old, it also has a bunch of driver bugs, which may or may not be part of your problem. Your hardware is known to randomly start freezing in newer builds as well because of broken OpenGL extentions in the GPU drivers. You need to use an older Citra version to get around that. Try this one and see if it helps:
Download citra-windows-mingw-20191214-ddb7ead.7z from Release nightly-1392: Merge pull request #5020 from jroweboy/dynamic-mf · citra-emu/citra-nightly · GitHub
Extract it using Winrar or 7zip. Put the extracted folder anywhere you want. Now run citra-qt.exe from the folder and run your game.

It worked but still a bit lag, thanks for your help!