Questions tagged [windows]

Questions pertaining to the Windows Operating System as it relates to Blender. Questions can be anything from compatibility to optimization.

75 questions with no upvoted or accepted answers
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328 views

Wacom tablet acting oddly

Just putting this out there in case anyone has any ideas. I have an older Wacom Intous2 and it still works great. I'm on Windows7. On Blender 2.71 and earlier, my wacom tablet always worked perfectly,...
2
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0answers
220 views

Blender app window BLANK after Windows 10 update

Windows updated a few days ago Version 10.0.17134 Build 17134 I noticed the Windows app "create password reset disc" opens, with no window. I can see it in alt-tab, but when selecting it, nothing ...
2
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0answers
507 views

Alt combination doesn't work well Blender 2.78 and 2.79, Windows 7 x64

I discovered that AltH doesn't work and I was unable to unhide objects. After a series of tests and looking online, I discovered myself that the left Alt key doesn't work always, but the right Alt (...
2
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0answers
187 views

Blender opens but is strangely unresponsive

I am using Win 7 home 64bit. I have multiple versions of blender portable installed (just an unzip), after not using it for a couple months I went to open 2.77a and it just gives me a big black screen ...
2
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0answers
72 views

Transformation manipulator rotate keeps messing with my material view

Bizarre glitch(?) that seems to happen whenever I use the material view after activating the rotate transformation manipulator on a rig. When I rotate my bones manually, everything seems just fine, ...
2
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0answers
2k views

Startup Black Screen?

I just installed Blender and I'm new to all this. When I open up Blender I see a black screen, like the command prompt app on Windows, and I was wondering how to get into Blender? Then if I click on ...
2
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0answers
618 views

Problems setting ap a render farm

I'm trying to set up Blender on our renderfarm. Main problem is, we are using blade servers without a dedicated graphics card, so when starting Blender on the server I get this error: Can't detect 3D ...
2
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0answers
43 views

GPU and missing kernel…32b works but not 64b

So I just did a build with an ASUS GTX 980 ti with windows 7 64b OS. None of the 64b versions of Blender are working, they just flash a quick command window for a 1/2 sec and then nothing. The 32b ...
1
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0answers
13 views

User Preferences File Not Compatible Between Win and Linux

I'm using both Windows and Linux and I was hoping to be able to sync the userpref.blend between these operating systems but it seems it doesn't work. I've tried with both Blender Sync and by manually ...
1
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0answers
16 views

search folder and import each file by script (ver. 2.79b)

Aims: I have a displacement modifier applied on the object. Image files were put into a sub-folder. I wanted to use script to search the sub-folder, replace the image(used by displacement modifier) ...
1
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0answers
78 views

How to remove every inactive/unused screens in python?

in blender you can easely create thousands of screens. i'd like to have every screens from bpy.data.screens that are not visible deleted, how can i do that ? i know that ...
1
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0answers
38 views

How to prevent a newly create window to change its content when switching between workspaces?

hello, how do i prevent this behavior of any newly created window /window dupplication ? i want the content of the window to stay the same when switching from workspaces to workspaces. can it be ...
1
vote
1answer
174 views

Blender 2.80 and Windows 7

I try to open Blender 2.80 on Windows 7 and nothing happens. I have never had problems with previous versions on my machine, it works perfectly under Ubuntu (my second machine). Does someone have an ...
1
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0answers
23 views

How to prevent blender blocking computer entering stand by state?

I often leave my Windows computer on overnight, and sometimes I have Blender running when I do so. I've noticed that when Blender is running that my computer will not enter it's powered down state. ...
1
vote
1answer
268 views

blender 2.8 beta doesn't find opengl

Blender 2.8 doesn't load on my windows 7 notebook. It only says several times: "Warning! Ignoring untested OpenGL context profile mask bits. Warning! OpenGL core profile not available." I already ...
1
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0answers
140 views

Blender closes when minimised or UI elements are closed

I’m having a bug which was not present about a week ago. Every time I click the blender Icon in the Windows 10 taskbar to minimise it, it just completely shuts down. If I open a window within the ...
1
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0answers
271 views

Running Blender under Virtualbox

I setup a VirtualBox machine under Windows for dev related stuff (python, visual studio etc), everything works except that I cant run Blender :( it crashes with ...
1
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0answers
95 views

The blender program starts with a blurry interface

Hello. The screen is causing trouble and I am asking questions. Because of the nature of the model, I can only use the old version of 2.67 version. When I run the program, I have a problem with the ...
1
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0answers
120 views

Creating an .exe file of a python application with bpy module

when I create an executable of below python application which has bpy (python API for Blender) with pyinstaller on windows platform, The .exe file does'nt run. But the same program runs from Eclipse ...
1
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0answers
57 views

Light not passing through all windows

I am creating a room using archimesh. And have applied auto holes I have a room with three windows, all set up the same, all using the same material. If I place all the windows in the correct ...
1
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0answers
758 views

My Blender 2.79 crashes on Startup without loading the scene

I've had a problem with Blender for about a week since installing it where every time I start up the program, it launches the output window, then begins to draw the window, but it doesn't create any ...
1
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0answers
121 views

Blender screen won't refresh. Windows 10

I recently got a windows 10 laptop. I've brought all my blend projects into this computer and installed blender. But whenever I boot blender up the screen will stay frozen on whatever frame it was ...
1
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0answers
482 views

Can't uninstall Blender? (windows 10)

I downloaded Blender for something (relatively) small, but the program was much more than I needed (which I guess is a positive, but I'll never use a good deal of it) and decided to uninstall (save ...
1
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0answers
125 views

How to remove sound completely from Blender

I have a Python script that generates a .wav (externally) and places it in the sequence editor. Then, I would like to be able to remove the .wav later. So first I remove the sequence from the editor ...
1
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0answers
22 views

Blender locks up if I minimise it

I run blender on a three monitor computer. I'm new to blender and 3D modelling though I have played in Unity and other places for a while. I have created a startup file that opens a blender window ...
1
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0answers
1k views

Blender runs slow

When I reinstall my Win 7 I installed all new drivers and Blender. Firstly Blender didn't work because new version need Service Pack 1 so after few Win Updates Blender starts to run. So I open Blender ...
1
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0answers
509 views

Performance issues with blender VSE preview during effects only

My system information: Operating System - Windows 10 (64 bit) CPU - i7-5930K @ 3.50GHz RAM - 32GB DDR4 (4x8GB) GPU - AMD R9 Fury X Storage - PCI-e SSD OCZ Revodrive (500 MB/s writes, 900 MB/s reads) ...
1
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0answers
89 views

Blender Freezes my whole system on startup

Yesterday i installed an Geforce GTX960 into my system, since then When i starup Blender my system freezes i have installed the newest driver and even tried older ones. The last thing in the startup ...
1
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0answers
424 views

Blender crashes on startup

When I launch Blender, it flashes the console on screen and then closes. I was able to see it failed to set to 48000Hz and saw a post that said I could open a console window from the blender folder ...
1
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0answers
4k views

CUDA error: Launch exceeded timeout in cutCtxSynchronize()

I am trying to render my scene with my GPU (GTX 660ti) but it always fail with this error and crashes driver. Rendering blender's BMW benchmark scene works just fine, there must be something wrong ...
1
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0answers
193 views

encode video through windows command line

I am trying to integrate the Windows command line functionality of Blender into a program I am writing to perform some ProRes/XDCam to DnxHD video encodes. I am currently using FFMPEG to perform DnxHD ...
0
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2answers
24 views

How can I adjust text size of the interface in Blender 2.8?

I have seen previous questions that say the text size can be set by using Ctrl+Alt+U. However, when I press these keys it doesn't seem to do anything at all. I am using Blender 2.8 and Windows 10 ...
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0answers
9 views

Grease Pencil Animation

I am wanting to use the new features of the grease pencil for animation. I am going to have a sphere that I want to draw facial expressions on top of. However, it is not very efficient to try to ...
0
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1answer
42 views

Blender 2.80 Wont open on windows 10 virtual machine

I instilled windows 10 on my mac and downloaded blender but blender still won't open it well pop up a message saying A graphics card and driver with support for OpenGL 3.3 or higher is required. ...
0
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0answers
11 views

Are bug fix updates available?

do the blender folks provide bug fix updates? If so, how does one acquire these. There seems to be no provision on the main interface for this. I suspect that I'm missing something obvious, since I ...
0
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0answers
29 views

Can Blender 2.80 run in windows 10 virtual machine

I have been doing a little research on virtual machines like VirtualBox and that got me wounding if I can run windows 10 on my mac using VirtualBox and run blender 2.80 on windows 10 and what do the ...
0
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0answers
50 views

Blender 2.8 fails to load using NVIDIA GeForce GTX 750 Ti

I get the following error message when trying to launch blender 2.8. I have checked and i am running the latest drivers and my GPU says it supports OpenGL 4+
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0answers
19 views

Blender Stopped working

So I've started using blender not too long ago and everything was working fine. I took a break from it and when I came back it doesn't function anymore. When I was opening it after some time it would ...
0
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0answers
58 views

Blender 2.79b/2,78c Crash [Error: EXCEPTION_ACCESS_VIOLATION]

Blender 2.79b/2,78c have suddenly started crashing on my Dell Windows10/64bit laptop(Intel Hd3000 Gpu). Error: EXCEPTION_ACCESS_VIOLATION I have tried the steps below (all have failed) - 1.Updated ...
0
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0answers
21 views

Blender closes when opened (flashes command window)

When I try to load Blender, it flashes a command window and gives a failure (very similar to the one described in the link below). It then opens Blender (a gray screen) and closes it. More ...
0
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1answer
29 views

How to modify the size, position, and always on top status of the active blender window for windows OS through python

Hello so i was wandering for my addon https://blenderartists.org/t/floating-windows-the-missing-feature-of-blender-2-8/1163493 how to resize, move, and modify the always on top status of the active ...
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0answers
30 views

How to change the size of the active window with python in blender?

i want to change the size of the active windows within blender python by width and height. i saw that there's tkinter for python module adapted just for that but isn't enable withing blender. i ...
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0answers
32 views

AlT R Key In blender opens Windows Run command

When I use the alt R key in Windows 10 Pro it opens the Windows run command. How do I fix this?
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0answers
26 views

Trying to install blender getting stuck on creating shortcuts

I'm trying to install Blender at my school but when it's getting close to finishing it gets stuck on "Creating Shortcuts"
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0answers
37 views

Blender 2.80 Cycles rendering doesn't get to more than 10-25% GPU usage

When I render my animated scene with Blender (2.80 beta from 10-5-2019) Cycles using "GPU supported feature set" I only get to about 10-25% GPU utilization on my Nvidia GTX 970 on Windows 10. I've ...
0
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0answers
34 views

The entry data point for memspfree could not be located

I keep getting this message every time I open the program and Google doesn't help. Blender opens and functions just fine, this window just occurs every time I open a file. Any clues?
0
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1answer
183 views

Can not get selection box selecting more than one object in Blender 2.8

I am a complete Blender newb, so it's entirely possible that I am messing something up. In this capture I am trying to select all of the "brick" objects I have created using a mouse-drag box select: ...
0
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1answer
50 views

Just installed for the first time. Blender closes instantly upon starting up

I apologize if this is a common issue, but I cannot for the life of me understand how to startup the program. I just finished installing for the first time, yet Blender will not even run. I had to do ...
0
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0answers
26 views

Open a screen in a new window

There are multiple reasons why sometimes I close the second window, like at the office I have two monitors, at home one, etc... Every time I close the second window, then later open a new one, a new ...
0
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0answers
55 views

Impossible to save file on external harddrive?

I've been trying to make back-ups of my Blender files (very important, I found out a while ago :( ), but when I use either "Save As" or "Save Copy" in Blender to save on my HDD, it doesn't exactly ...