You can download the update file by clicking on this link.
The download page also has important information and a link to download detailed installation instructions. You will probably want to read both of those before running the update.
To find out what version you are using, follow the steps below:
2. Double click on the Control Panels folder.
3. Double click on the System control panel.
4. In the General tab is a section headed System. Compare what is listed for version number against the table below.
| Version Number | Version of Windows |
|---|---|
| 4.00.950 | Windows 95 |
| 4.00.950A | Win95 with Service Pack 1 |
| 4.00.950B | Service Release 2 (OSR2) |
| 4.00.950C | Service Release 2.5 (OSR2.5) |