How can I update npm on Windows?

To update the globally installed npm tool, you can follow these steps:

1. Open the terminal or command prompt: This is where you enter commands.
2. Check for available updates: Use the following command to view globally installed npm packages: npm outdated -g --depth=0 This will list all outdated global npm packages along with their current version, the version to update to, and the latest available version.
3. Update a specific npm tool: If you only want to update a specific tool, use the command: npm update <tool name> -g where <tool name> is the name of the tool you want to update.
4. Update all global tools at once: If you want to update all outdated tools, use the command: npm update -g This will update all globally installed npm tools that have available updates.
5. Force update: If for some reason the npm update command does not update to the latest version, you can force an update by first uninstalling and then installing. For example:

npm
npm install -g <tool name>@latest```
This ensures you install the latest version of the tool.
6. **Verify the update**: After updating, you can verify if the tool has been updated to the latest version:
```npm list -g <tool name>```
Alternatively, if you want to view all globally installed tools and their versions, run:
```npm list -g --depth=0```
### Example
Suppose we want to update the globally installed `create-react-app` tool. Here are the steps to update it:
1. Open your command-line tool.
2. Check for available updates:
```npm outdated -g --depth=0```
This may inform you of the current version and the latest version of `create-react-app`.
3. Update `create-react-app` to the latest version:
```npm update create-react-app -g```
4. Verify the update:
```npm list -g create-react-app```
These steps will help you keep your global npm tools up to date.