# V6 lettersize suddenly changed

**URL:** <https://discourse.mcneel.com/t/v6-lettersize-suddenly-changed/221966>\
**Category:** Rhino for Windows\
**Tags:** windows\
**Created:** [August 19, 2026, 11:23am UTC](https://discourse.mcneel.com/t/v6-lettersize-suddenly-changed/221966 "2026-08-19T11:23:07Z")\
**Posts on this page:** 9\
**Page:** 1

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**Author:** ![Frits1956](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/frits1956/32/476421_2.png) [@Frits1956](https://discourse.mcneel.com/u/Frits1956)\
**Post date:** [August 19, 2026, 11:23am UTC](https://discourse.mcneel.com/t/v6-lettersize-suddenly-changed/221966/1 "2026-08-19T11:23:07Z")

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Rhino V6: The font size has suddenly changed in the command history window and I don’t know how to fix this. I searched in Options, Advanced, only display modified and found nothing there that might have changed. And I searched in Advanced all, search title font, search title history and found nothing there either. I would appreciate your help (see image).

 ![afbeelding](https://global.discourse-cdn.com/mcneel/uploads/default/original/4X/b/b/1/bb119aa5a741a874d11a1d6fa310e4919e6b8bb1.png)

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**Author:** ![Gijs](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/gijs/32/769882_2.png) [@Gijs](https://discourse.mcneel.com/u/Gijs)\
**Post date:** [August 19, 2026, 11:28am UTC](https://discourse.mcneel.com/t/v6-lettersize-suddenly-changed/221966/2 "2026-08-19T11:28:30Z")

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what’s your font size here:

 ![image](https://global.discourse-cdn.com/mcneel/uploads/default/original/4X/9/1/2/91299d70916fed7bea65412d38124b1adde223ab.png)

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<div class="post-metadata">

**Author:** ![Frits1956](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/frits1956/32/476421_2.png) [@Frits1956](https://discourse.mcneel.com/u/Frits1956)\
**Post date:** [August 19, 2026, 12:17pm UTC](https://discourse.mcneel.com/t/v6-lettersize-suddenly-changed/221966/3 "2026-08-19T12:17:34Z")

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the same as yours. text size 9

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**Author:** ![Gijs](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/gijs/32/769882_2.png) [@Gijs](https://discourse.mcneel.com/u/Gijs)\
**Post date:** [August 19, 2026, 1:22pm UTC](https://discourse.mcneel.com/t/v6-lettersize-suddenly-changed/221966/4 "2026-08-19T13:22:15Z")

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pls run \_SystemInfo in Rhino and post back the results

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<div class="post-metadata">

**Author:** ![Frits1956](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/frits1956/32/476421_2.png) [@Frits1956](https://discourse.mcneel.com/u/Frits1956)\
**Post date:** [August 19, 2026, 1:33pm UTC](https://discourse.mcneel.com/t/v6-lettersize-suddenly-changed/221966/5 "2026-08-19T13:33:19Z")

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Rhino 6 SR35 2021-8-10 (Rhino 6, 6.35.21222.17001, Git hash:master @ 073ac7b225c67348731c6597127b9410126c3139)  
License type: Educational, build 2021-08-10  
License details: Cloud Zoo. In use by: Frits1956 ()

Windows 10.0.0 SR0.0 or greater (Physical RAM: 16Gb)  
Machine name: FRITS-LAPTOP-HP

Computer platform: LAPTOP - Plugged in [100% battery remaining]

Hybrid graphics configuration.  
Primary display: Intel(R) HD Graphics 530 (Intel) Memory: 1GB, Driver date: 10-17-2017 (M-D-Y).

> Integrated graphics device with 3 adapter port(s)

- Windows Main Display is laptop’s integrated screen or built-in port  
Primary OpenGL: NVIDIA GeForce GTX 960M (NVidia) Memory: 2GB, Driver date: 9-23-2021 (M-D-Y). OpenGL Ver: 4.6.0 NVIDIA 472.19

> Integrated acclerated graphics device with 1 adapter port(s)

- Secondary monitor is laptop’s integrated screen or built-in port

OpenGL Settings  
Safe mode: Off  
Use accelerated hardware modes: On  
Redraw scene when viewports are exposed: On

Anti-alias mode: 4x  
Mip Map Filtering: Linear  
Anisotropic Filtering Mode: High

Vendor Name: NVIDIA Corporation  
Render version: 4.6  
Shading Language: 4.60 NVIDIA  
Driver Date: 9-23-2021  
Driver Version: 30.0.14.7219  
Maximum Texture size: 16384 x 16384  
Z-Buffer depth: 24 bits  
Maximum Viewport size: 16384 x 16384  
Total Video Memory: 2 GB

Rhino plugins  
C:\Program Files\Rhino 6\Plug-ins\SolidTools.rhp “SolidTools”  
C:\Program Files\Rhino 6\Plug-ins\Commands.rhp “Commands” 6.35.21222.17001  
C:\Program Files\Rhino 6\Plug-ins\WebBrowser.rhp “WebBrowser”  
C:\Program Files\Rhino 6\Plug-ins\rdk.rhp “Renderer Development Kit”  
C:\Program Files\Rhino 6\Plug-ins\RhinoScript.rhp “RhinoScript”  
C:\Program Files\Rhino 6\Plug-ins\IdleProcessor.rhp “IdleProcessor”  
C:\Program Files\Rhino 6\Plug-ins\RhinoRender.rhp “Rhino Render”  
C:\Program Files\Rhino 6\Plug-ins\rdk\_etoui.rhp “RDK\_EtoUI” 6.35.21222.17001  
C:\Program Files\Rhino 6\Plug-ins\rdk\_ui.rhp “Renderer Development Kit UI”  
C:\Program Files\Rhino 6\Plug-ins\NamedSnapshots.rhp “Snapshots”  
C:\Program Files\Rhino 6\Plug-ins\Alerter.rhp “Alerter”  
C:\Program Files\Rhino 6\Plug-ins\RhinoCycles.rhp “RhinoCycles” 6.35.21222.17001  
C:\Program Files\Rhino 6\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 6.35.21222.17001  
C:\Program Files\Rhino 6\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”  
C:\Program Files\Rhino 6\Plug-ins\Displacement.rhp “Displacement”  
C:\Program Files\Rhino 6\Plug-ins\Calc.rhp “Calc”

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<div class="post-metadata">

**Author:** ![Gijs](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/gijs/32/769882_2.png) [@Gijs](https://discourse.mcneel.com/u/Gijs)\
**Post date:** [August 19, 2026, 1:39pm UTC](https://discourse.mcneel.com/t/v6-lettersize-suddenly-changed/221966/6 "2026-08-19T13:39:59Z")

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Can you also make a larger screenshot of your Rhino window? Just wondering what font that is, and I cannot see it on that small picture

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**Author:** ![Frits1956](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/frits1956/32/476421_2.png) [@Frits1956](https://discourse.mcneel.com/u/Frits1956)\
**Post date:** [August 19, 2026, 2:02pm UTC](https://discourse.mcneel.com/t/v6-lettersize-suddenly-changed/221966/7 "2026-08-19T14:02:28Z")

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with windows set to 175% a made this picture.  
in plaine dutch: ik heb windows het scherm laten vergroten tot 175% en deze uitsnede gemaakt. Het gekke is dat ik geen instelling bewust heb gewijzigd. Het moet een verkeerde toetscombinatie zijn geweest.

 ![afbeelding](https://global.discourse-cdn.com/mcneel/uploads/default/original/4X/d/a/3/da377385f7cf497ae0e360966c23ab99ab575f16.png)

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<div class="post-metadata">

**Author:** ![Gijs](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/gijs/32/769882_2.png) [@Gijs](https://discourse.mcneel.com/u/Gijs)\
**Post date:** [August 19, 2026, 2:17pm UTC](https://discourse.mcneel.com/t/v6-lettersize-suddenly-changed/221966/8 "2026-08-19T14:17:16Z")

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Let’s try a repair of Rhino:

 ![image](https://global.discourse-cdn.com/mcneel/uploads/default/original/4X/7/7/b/77bdefac483f73c0e38b93d9cd3054c9dfdc857e.png)

 ![image](https://global.discourse-cdn.com/mcneel/uploads/default/original/4X/6/d/3/6d39837eb07056bf16055c785c4511fb96291cd2.png)  
 ![image](https://global.discourse-cdn.com/mcneel/uploads/default/original/4X/8/b/1/8b1feb719dd81ae83cf2e831388d86f759180df2.png)

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<div class="post-metadata">

**Author:** ![Frits1956](https://sea3.discourse-cdn.com/mcneel/user_avatar/discourse.mcneel.com/frits1956/32/476421_2.png) [@Frits1956](https://discourse.mcneel.com/u/Frits1956)\
**Post date:** [August 19, 2026, 2:42pm UTC](https://discourse.mcneel.com/t/v6-lettersize-suddenly-changed/221966/9 "2026-08-19T14:42:12Z")

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THANKS!!! that did the job.  
Have a nice day!