> For the complete documentation index, see [llms.txt](https://titannet.gitbook.io/titan-network-en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://titannet.gitbook.io/titan-network-en/resource-network-test/operate-nodes/l2-edge-node/installation-and-earnings/clear-up-old-node-data/data-cleaning-on-macos.md).

# Data Cleaning on MacOS

## \[🚨Must Complete🚨] before running the new version, otherwise it cannot start

### 1. Open Finder

<figure><img src="/files/jh9ZvViQU3sIqnhao12S" alt=""><figcaption></figcaption></figure>

### 2. Click Applications

<figure><img src="/files/faJlzBQWxcmzxtf8YTS8" alt="" width="173"><figcaption></figcaption></figure>

### 3. Find titan\_network app

<figure><img src="/files/so5iB69NnVNRt4N2Uv3C" alt="" width="563"><figcaption></figcaption></figure>

### 4. Right click and move to Trash

<figure><img src="/files/tjriAFKFMJZIsUBFrNDr" alt="" width="563"><figcaption></figcaption></figure>

### 5. Open Launchpad

<figure><img src="/files/igykngMkaeUDN6XLA20q" alt=""><figcaption></figcaption></figure>

### 6. Open Others

<figure><img src="/files/n8yUXTtQ52cx9uOLUVaS" alt="" width="375"><figcaption></figcaption></figure>

### 7. Open Terminal

<figure><img src="/files/YPxjt6DUBJV66slZ2k25" alt=""><figcaption></figcaption></figure>

### 8. Copy the command and press return to execute

```
rm -rf ~/Library/Application\ Support/com.example.titanNetwork
```

<figure><img src="https://titannet.gitbook.io/~gitbook/image?url=https%3A%2F%2F3822791205-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252FrZQtAKIIsvAQP0E9RumD%252Fuploads%252FcR42eWdJCShoyhWCMEin%252Fimage.png%3Falt%3Dmedia%26token%3Df65791d2-e64c-41df-a0c5-f19eb5d87499&#x26;width=768&#x26;dpr=4&#x26;quality=100&#x26;sign=54dfe888&#x26;sv=1" alt=""><figcaption></figcaption></figure>

### 9. Download installer

<table data-card-size="large" data-view="cards"><thead><tr><th></th><th data-hidden data-card-cover data-type="files"></th></tr></thead><tbody><tr><td><a href="https://github.com/Titannet-dao/titanedge-desktop/releases/download/0.0.10/titan_network_macos_0.0.10.dmg"><mark style="color:red;"><strong>macOS Installer (.dmg)</strong></mark></a></td><td><a href="/files/yhYQmab5QdiGEKPlFQTh">/files/yhYQmab5QdiGEKPlFQTh</a></td></tr></tbody></table>

### 10. Install

#### 1. Drag the app titan\_network into Applications folder

<figure><img src="https://titannet.gitbook.io/~gitbook/image?url=https%3A%2F%2F3822791205-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252FrZQtAKIIsvAQP0E9RumD%252Fuploads%252FfHODC1lHCCzjSgoxbLQp%252Fimage.png%3Falt%3Dmedia%26token%3Da1d1555c-2820-4191-912a-0bf354726cfd&#x26;width=768&#x26;dpr=4&#x26;quality=100&#x26;sign=f9355bd9&#x26;sv=1" alt="" width="563"><figcaption></figcaption></figure>

#### 2. You may see the security notification when open the app for the first time

<figure><img src="/files/XWk2JJUAKayglOUyudl1" alt="" width="375"><figcaption></figcaption></figure>

#### 3. Click Apple logo at the upper-left corner

<figure><img src="/files/BvEtPinthlz4hxa0UVP3" alt=""><figcaption><p>Open <mark style="color:red;"><strong>System Settings</strong></mark></p></figcaption></figure>

<figure><img src="/files/orTDdkzGmuBDHiwwZkye" alt=""><figcaption><p>Enter <mark style="color:red;"><strong>Privacy and Security</strong></mark></p></figcaption></figure>

<figure><img src="/files/Z3yxs3BwtC7yu1TGJUT4" alt=""><figcaption><p>Click <mark style="color:red;"><strong>Open Anyway</strong></mark></p></figcaption></figure>

### 11. Start earning

<figure><img src="https://titannet.gitbook.io/~gitbook/image?url=https%3A%2F%2F3822791205-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252FrZQtAKIIsvAQP0E9RumD%252Fuploads%252Fc0qcaaBJMCO6jOdhxGcT%252Fimage.png%3Falt%3Dmedia%26token%3Dea87bbcc-2868-472c-a5a0-0887ce023eb5&#x26;width=768&#x26;dpr=4&#x26;quality=100&#x26;sign=66539998&#x26;sv=1" alt=""><figcaption></figcaption></figure>