VS GUI interface is freezing

Type: Performance Issue

After the last update the GUI is freezing and the overall performance of Visual Studio Code has decreased a lot.
The Chat GPT chat is also performing very poor. Before the update was working very well.

VS Code version: Code 1.134.0 (110a328ea54b42367b803ec53ee0bf52ef26b419, 2026-08-18T18:24:44Z)
OS version: Windows_NT x64 10.0.26100
Modes:

System Info

|Item|Value|
|---|---|
|CPUs|12th Gen Intel(R) Core(TM) i5-1245U (12 x 2496)|
|GPU Status|2d_canvas: enabled
GPU0: VENDOR= 0x8086, DEVICE=0x46a8 [Intel(R) Iris(R) Xe Graphics], DRIVER_VENDOR=Intel, DRIVER_VERSION=32.0.101.7085 *ACTIVE*
GPU1: VENDOR= 0x1414, DEVICE=0x008c [Microsoft Basic Render Driver], DRIVER_VERSION=10.0.26100.8875
Machine model name:
Machine model version:
direct_rendering_display_compositor: disabled_off_ok
gpu_compositing: enabled
multiple_raster_threads: enabled_on
opengl: enabled_on
rasterization: enabled
raw_draw: disabled_off_ok
skia_graphite: disabled_off
trees_in_viz: disabled_off
video_decode: enabled
video_encode: enabled
webgl: enabled
webgpu: enabled
webnn: disabled_off|
|Load (avg)|undefined|
|Memory (System)|15.71GB (4.68GB free)|
|Process Argv|--crash-reporter-id 49c671a2-d114-4d81-ace7-05c06301b470|
|Screen Reader|no|
|VM|0%|

Process Info

```
CPU % Mem MB PID Process
0 149 13740 code
0 116 8836 pty-host
0 10 13208 C:\WINDOWS\System32\cmd.exe
0 12 13280 "c:\Users\araduica\AppData\Local\Programs\Microsoft VS Code\110a328ea5\resources\app\node_modules.asar.unpacked\node-pty\build\Release\conpty\OpenConsole.exe" --headless --width 80 --height 30 --signal 0xad0 --server 0xa60
0 12 21492 "c:\Users\araduica\AppData\Local\Programs\Microsoft VS Code\110a328ea5\resources\app\node_modules.asar.unpacked\node-pty\build\Release\conpty\OpenConsole.exe" --headless --inheritcursor --width 166 --height 17 --signal 0xad8 --server 0xaa0
0 10 22160 C:\WINDOWS\System32\cmd.exe
0 55 17932 "C:\Program Files\WindowsApps\Microsoft.OutlookForWindows_1.2026.811.200_x64__8wekyb3d8bbwe\olkBg.exe" --sync --launch=mail/backgroundsync.html
0 101 7868 "C:\Program Files (x86)\Microsoft\EdgeWebView\Application\151.0.4129.101\msedgewebview2.exe" --embedded-browser-webview=1 --webview-exe-name=olkBg.exe --webview-exe-version=1.2026.811.200 --user-data-dir="C:\Users\araduica\AppData\Local\Microsoft\Olk\EBWebView" --noerrdialogs --embedded-browser-webview-dpi-awareness=2 --disable-features=msEnhancedTrackingPreventionEnabled --enable-aggressive-domstorage-flushing --enable-features=msSingleSignOnOSForPrimaryAccountIsShared,msAbydos,msAbydosHandwritingAttr,msAbydosGestureSupport,msEnhancedTextContrast,DocumentPolicyNetworkEfficiencyGuardrails --mojo-named-platform-channel-pipe=17932.14072.12746356430445441446 /pfhostedapp:eb6c8719f491d4a3aa7e1158803776f7412549d3
0 3 1996 utility-process
0 20 11772 utility-network-service
0 13 12492 crashpad-handler
0 102 15848 window
0 25 17308 window
0 7 17316 gpu-process
0 209 9016 gpu-process
0 30 9724 crashpad-handler
0 138 11336 shared-process
0 854 12324 window [1] (filter1_to_filter2_analyzer.py - Git_Workspace - Visual Studio Code)
0 103 18440 agent-host
0 110 15820 electron-nodejs (index.js)
0 690 21168 extension-host [1]
0 9 15208 c:\Users\araduica\.vscode\extensions\ms-python.vscode-python-envs-1.36.0-win32-x64\python-env-tools\bin\pet.exe server
0 7 2460 C:\WINDOWS\system32\conhost.exe 0x4
0 534 19488 electron-nodejs (bundle.js)
0 47 20044 c:\Users\araduica\AppData\Local\anaconda3\python.exe c:\Users\araduica\.vscode\extensions\ms-python.autopep8-2026.4.0\bundled\tool\lsp_server.py
0 7 7132 C:\WINDOWS\system32\conhost.exe 0x4
0 140 21236 file-watcher [1]
0 49 21872 utility-network-service
```

Workspace Info

```
| Window (filter1_to_filter2_analyzer.py - Git_Workspace - Visual Studio Code)
| Folder (Git_Workspace): 215 files
| File types: py(89) pyc(79) csv(14) txt(10) c(6) docx(6) sym(3) h(2)
| gitignore(1) json(1) other(4)
| Conf files: settings.json(1);
```

Extensions (16)

Name|Identifier|Author|Version
---|---|---|---
Markdown Preview Mermaid Support|bierner.markdown-mermaid|bierner|1.32.1
Git History|donjayamanne.githistory|donjayamanne|0.6.20
GitLens — Git supercharged|eamodio.gitlens|eamodio|19.0.1
Code Runner|formulahendry.code-runner|formulahendry|0.12.2
Git Graph|mhutchie.git-graph|mhutchie|1.30.0
autopep8|ms-python.autopep8|ms-python|2026.4.0
Python Debugger|ms-python.debugpy|ms-python|2026.6.0
Python|ms-python.python|ms-python|2026.4.0
Pylance|ms-python.vscode-pylance|ms-python|2026.3.1
Python Environments|ms-python.vscode-python-envs|ms-python|1.36.0
CMake Tools|ms-vscode.cmake-tools|ms-vscode|1.23.52
C/C++ DevTools|ms-vscode.cpp-devtools|ms-vscode|0.5.14
C/C++|ms-vscode.cpptools|ms-vscode|1.33.8
C/C++ Extension Pack|ms-vscode.cpptools-extension-pack|ms-vscode|1.5.1
vscode-pdf|tomoki1207.pdf|tomoki1207|1.2.2
CMake|twxs.cmake|twxs|0.0.17

A/B Experiments

```
vsliv368cf:30146710
pythonvspyt551cf:31249601
binariesv615:30325510
nativeloc1:31344060
dwcopilot:31170013
dwoutputs:31242946
copilot_t_ci:31333650
e5gg6876:31282496
pythonrdcb7:31342333
6518g693:31463988
aj953862:31281341
envsactivate1:31551504
478i5457:31544283
cloudbuttont:31379625
3efgi100_wstrepl:31403338
55ia6109:31457054
ddidtcf:31399634
ec5jj548:31422691
cp_cls_t_966_ss:31526232
4je02754:31466945
c3h7c220:31478652
ge8j1254_inline_auto_hint_haiku:31490510
cp_cls_c_1081:31454833
conptydll_true:31498968
e9c30283:31461165
test_treatment2:31471001
c9b86496:31447327
capico_a_098a3278:31555650
ei9d7968:31496641
nes-extended-on:31455476
chat:31457767
8hig5102:31480529
89g7j272:31518289
i2gc6536:31499202
52612955:31516516
ghj88844:31499326
h08i8180:31475369
ec1eg703:31520046
ddid_t:31478206
hmra_i5g22:31518061
7df3h592:31512476
cp_cls_t_1082:31535311
logging_enabled_new:31498466
db5d2638:31499441
jb_cp_cls_t_632:31543129
56dj4588:31512888
32d76977:31512328
ha629193:31508444
a1ije391_t:31540920
jbcp_cls_pctr_t:31531130
61138546:31518536
cp_intellij_t_nes:31548657
jf4hg949:31526829
ahp-both-windows:31556933
sessions_3:31532893
ihg5j128:31534457
f412h606:31551416
7g2b5551:31542111
enable_editor_pane_layout:31569726
allow-none:31555437
6i51c363:31551401
36h42362:31564511
c7c27ce7:31554789
1h923230:31564177
0dg73464:31554319
treatment-23-1:31555779
unuse_dynamic_mcp:31555281
0d8dfbc3:31570291
switchtoauto:31559321
nemo-v2:31565334
0c1h4866:31566224
vrbsty_tr:31561058
session-mark-done:31558131
5b8j3302:31564601
mangle-name-control:31572633
permission_prompt_treatment:1332566
ccr_pr_nudge_control:1319470
vsc_wsm_c:1340633

```