How to download Matlab Version 2021a
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I need matlab version 2021a, but unable to access. How to install version 2021a?
10 件のコメント
KSSV
2021 年 11 月 15 日
Shubham Kumar
2021 年 11 月 25 日
abhay sharma
2023 年 1 月 8 日
i want version 2021
Abeer
2023 年 6 月 3 日
لحل مشروع شبكات
chinnaiyaperiyasami
2024 年 7 月 2 日
移動済み: DGM
2025 年 10 月 1 日
i need matlab 2021
Walter Roberson
2024 年 7 月 2 日
移動済み: DGM
2025 年 10 月 1 日
will take you directly to R2021a download.
If that fails, then:
- possibly you do not have a license for R2021a or newer
- possibly you are using an instituational license for an instituation that blocks direct download
The link will not permit you to download R2021a if you are using a Trial license.
omar
2024 年 12 月 25 日
移動済み: Walter Roberson
2024 年 12 月 25 日
تنزيل نسخه 21
Walter Roberson
2024 年 12 月 25 日
The method was already shown by https://www.mathworks.com/matlabcentral/answers/1586769-how-to-download-matlab-version-2021a#answer_1316517
Walter Roberson
2025 年 9 月 30 日
移動済み: DGM
2025 年 10 月 1 日
https://www.mathworks.com/downloads/web_downloads/?release=R2021a is the dirrect download link for R2021a.
If it does not work for you then either your MATLAB Central account is not associated with a license that is valid for R2021a or later, or else your instituation has restricted downloading MATLAB.
回答 (4 件)
Adam Danz
2021 年 11 月 15 日
0 投票
Download previous releases here
2 件のコメント
Shubham Kumar
2021 年 11 月 25 日
prashanthi
2022 年 11 月 15 日
still not able to download matlab R2021a.
Stefanie Schwarz
2023 年 9 月 22 日
0 投票
Assuming that you have a valid MATLAB license linked to your MathWorks account, you can go to the MathWorks Downloads page select the release you want to install on the left side.

1 件のコメント
Serhii
2024 年 1 月 10 日
I can`t launch installed r2023b version, fix for problem is installing older versions.
But it`s unavailable for trial period users, right?
my Downloads:

my error

ABDI
2026 年 3 月 16 日
0 投票
i went install matlab2021
1 件のコメント
Walter Roberson
2026 年 3 月 16 日
will take you directly to R2021a download.
If that fails, then:
- possibly you do not have a license for R2021a or newer
- possibly you are using an instituational license for an instituation that blocks direct download
The link will not permit you to download R2021a if you are using a Trial license.
Divagar
2026 年 4 月 12 日
0 投票
how to install 2021a
1 件のコメント
Walter Roberson
2026 年 4 月 12 日
will take you directly to R2021a download.
If that fails, then:
- possibly you do not have a license for R2021a or newer
- possibly you are using an instituational license for an instituation that blocks direct download; in that case you need to contact your local IT support
The link will not permit you to download R2021a if you are using a Trial license.
This question is locked.
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