@@ -13,16 +13,18 @@ This manual should help you successfully install **Psychtoolbox** in your Matlab
>>PsychtoolboxVersion
```
3. It's best to have Matlab R2014b or later. If you have older version, please follow official website instruction or update your version.
3. If you don't have Psychtoolbox, then you should get error. Then please proceed with installation steps below.
4. You need to install couple of things before Psychtoolbox itself:
4. It's best to have Matlab R2014b or later. If you have older version, please follow official website instruction or update your version.
5. You need to install couple of things before Psychtoolbox itself:
- Download and install **GStreamer** [here](https://gstreamer.freedesktop.org/download/). Download the **MSVC** version, not MinGW. If there are some problems with the installation, check this [website](http://psychtoolbox.org/docs/GStreamer)
- You'll also need to download **Microsoft Runtime Libraries for MSVC 2015-2019** (you can find the link in section for windows installation in point 4., [here](http://psychtoolbox.org/download.html))
- Importantly, download the **Psychtoolbox installer**, also the official website, in section for windows installation, point 2., [here](http://psychtoolbox.org/download.html). They advice to download it to your desktop, but I didn't and it works fine. Maybe it's not essential.
5. Go back to your Matlab, it should be still opened as administrator.
6. enter following:
6. Go back to your Matlab, it should be still opened as administrator.
7. enter following:
```matlab
>>cd('into the folder where you downloaded DownloadPsychtoolbox.m to').
