1. Check Windows 11 and your system architecture

Before downloading Clash Verge Rev, confirm that your Windows edition, processor architecture, and security settings are compatible with the package you plan to use. The app is a desktop client: it provides the interface for managing profiles and proxy policies, while its configured core handles connections, DNS, and routing. Installing the interface alone does not provide a subscription or working proxy nodes.

Open Settings → System → About and check System type. Most Windows 11 PCs use a 64-bit x64 processor, while some newer devices use ARM-based processors. Select a package that matches the architecture offered by the project. Do not choose a package simply because its filename looks familiar; release assets and packaging options can change over time.

Clash Verge Rev is not a subscription provider. Before testing traffic, obtain a compatible configuration from a provider or prepare a supported local configuration. A subscription link is sensitive: it may contain an access token, so do not post it in screenshots, public messages, or troubleshooting logs.

2. Choose the correct installer and verify the download

Download the Windows package from a source you trust and match it to the system type shown in Settings. The project’s release page is the place to confirm which Windows assets are currently offered. Avoid repackaged installers, download mirrors you cannot verify, and files promoted through unsolicited messages. If you prefer a central platform list, see client downloads; check that the listed package and its source are appropriate for your device.

What you seeWhat to checkWhat to avoid
Windows x64 packageUse it for a typical 64-bit Intel or AMD Windows PCAssuming it is suitable for an ARM-based device
Windows ARM64 packageUse it when System type identifies an ARM-based processor and the asset is offeredUsing it on x64 solely because both packages say Windows
Installer packageFollow its prompts and note the installation locationRunning multiple downloaded copies from uncertain sources
Portable or archive packageCheck the release notes for extraction and update instructionsAssuming it installs services or registers settings like an installer

After the download completes, check the filename and file size against the release information where available. In File Explorer, right-click the file and choose Properties. If Windows displays a digital signature tab, review the publisher details; not every build or packaging method necessarily provides a signature, so the absence of one is not by itself proof of malware. It does mean you should be especially careful to confirm the download came from the intended project source.

3. Install the app and complete the first-run steps

Use the standard Windows installer flow first; add elevated network features only when you understand why they are needed. The following steps keep installation separate from proxy configuration, so if something fails you can identify which stage needs attention.

  1. Close other proxy clients temporarily. If another client is currently setting the system proxy or running TUN, turn off its proxy mode before installation. You do not necessarily need to uninstall it, but avoid letting two clients control Windows networking at the same time.
  2. Open the downloaded installer from File Explorer. Check that the filename matches the asset you selected. If User Account Control appears, read the publisher and prompt before choosing Yes. A normal application installation should not require you to approve an unrelated program.
  3. Follow the installer prompts. Keep the default installation location unless you have a specific reason to change it. If Windows reports that the app is already installed, use the existing installation or its supported update process rather than launching several copies from different folders.
  4. Wait for installation to finish, then launch Clash Verge Rev from Start. If the installer offers to launch the app, use that option only after the installation has completed. The first launch may take longer while Windows initializes the application.
  5. Review any permission request separately. A request for administrator access may be relevant to a feature such as a system service or TUN operation. It is not evidence that every proxy mode needs administrator rights. Decline unexpected prompts and first test ordinary application startup.
  6. Confirm the app remains open. Check the taskbar and notification area as well as the visible window. Some desktop clients minimize to the tray when closed, so distinguish a hidden running app from one that failed to start.

If Windows says the app is from an unknown publisher, do not immediately choose an option to run it anyway. Recheck the source and the file you downloaded. If the project’s current release notes specify a required runtime or a special installation step, follow those instructions; do not install unrelated runtime packages from third-party download sites as a guess.

When using a portable build, extract the complete archive to a folder where your account can write files, such as a dedicated folder under your user profile. Do not run the program from inside the compressed archive or a temporary Downloads subfolder that you plan to clear. Check the project’s instructions before moving or replacing a portable folder, because its data and update behavior may differ from an installed build.

4. Check the core, profile, and proxy settings

A window opening successfully confirms only that the client started; it does not confirm that a core is running or that traffic has a usable route. Work through the checks in order: core status, active configuration, proxy group, local listener, and finally a real connection test.

For a first browser test, enable the client’s system proxy option and visit a site you can normally reach. If the browser does not use Windows proxy settings, test with a second browser or check for extensions and custom proxy settings that override them. Do not enable TUN just to make the first test work: TUN captures traffic at a different layer and introduces additional routing and permission considerations.

# Example only: check whether a known local TCP port is listening
Get-NetTCPConnection -LocalPort 7890 -State Listen |
  Select-Object LocalAddress, LocalPort, OwningProcess

The 7890 value above is an example, not a guaranteed Clash Verge Rev default. Replace it with the listener port shown in your active configuration. No output can mean the core is not running, the port is different, or the listener is configured for another address. If the port is occupied, check the process ID in Task Manager before changing configuration; do not terminate an unfamiliar process simply to free a port.

5. Troubleshoot blocked installers and startup failures

Identify the stage that failed before reinstalling. A blocked download, a Windows security prompt, an installer error, an app window that exits, and a core startup failure are different problems. The right fix depends on which one you see.

SymptomFirst checksNext action
Installer will not downloadNetwork connection, browser download status, and whether the source is reachableRetry from the verified project source; do not use an unknown mirror
Windows blocks the fileSource, file name, architecture, and any available signature or checksum informationReplace an unverifiable file instead of disabling Defender
Installer reports an errorAvailable disk space, write access, and whether an older instance is still runningClose the existing app and retry; record the exact error text
App opens and immediately closesTask Manager, Windows Security protection history, and the app’s startup logs if availableCheck for a blocked or quarantined file and confirm the package matches the device
App opens but proxy traffic failsCore status, active profile, selected policy, and listener portTroubleshoot the runtime and configuration rather than repeating installation

When Windows Security or SmartScreen shows a warning

Read the warning and note whether it names the installer or a file created after installation. Open Windows Security → Virus & threat protection → Protection history to review recent actions. If a file was quarantined, verify the exact file and its source before taking any action. Do not create a folder-wide exclusion or restore a file merely because the app does not start. If you cannot establish that the file is legitimate, remove it and download a fresh copy from a trusted source.

When the app does not open or core startup fails

If the client starts but reports a configuration error, inspect the active profile and core log rather than reinstalling the desktop app. Look for YAML parsing messages, unsupported proxy types, missing policy groups, or a subscription that returned an HTML page instead of configuration data. Keep the profile source private when requesting help; redact tokens, server credentials, and any personal details.

6. Update carefully and keep a usable fallback

Once the first connection works, keep the app, core, and profile as separate items when troubleshooting or updating. The desktop client can start correctly while the core is outdated, a subscription has expired, or a profile has become invalid. Record the client version and core version shown by the app when reporting a problem; the version of one does not identify the other.

A reliable first setup is deliberately modest: install a verified package for the correct architecture, start the app, load one compatible profile, select a policy, and test one browser request. Add more advanced routing only after that path works. For a fresh installer, start at client downloads, then use the app’s current release instructions to confirm the exact package and any version-specific steps.