Getting started
Getting startedbeginner9 min read·Updated Aug 7, 2026

Deploy Windows Server 2025 on Raff: Image Choice, VM Creation, and First Boot

Deploy a Windows Server 2025 VPS on Raff, choose the right image and licensing path, create the VM, confirm it reaches Running, and verify the first boot before continuing to server setup.

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To deploy a Windows Server 2025 VPS on Raff, open the Windows VM creation flow, choose the us-east region and a VM size for your workload, select Windows Server 2025, choose the appropriate licensing path, set and save a strong Administrator password, and create the VM. When its status becomes Running, copy the public IPv4 address, connect over RDP, and verify the operating system and network state before installing anything.

This guide stops at first boot. For updates, hostname changes, firewall review, Defender, administrator accounts, storage checks, and recovery setup, continue with the Windows Server Initial Setup Checklist.

This guide covers provisioning, not post-deployment configuration

Raff Technologies already has separate Windows Hub pages for choosing a Windows Server version, connecting over Remote Desktop Protocol (RDP), and configuring a new server after the first login.

This page owns one specific job:

Text
Choose image → choose VM size → choose licensing path → create Windows VM → wait for Running → get public IP → make first RDP connection → verify Windows Server 2025 booted correctly

It does not duplicate:

If you have already created the VM and can see the Windows desktop, skip directly to the initial setup checklist.

Windows Server 2025 is the right image for new validated workloads

Windows Server 2025 is a Long-Term Servicing Channel release. Microsoft lists mainstream support through November 13, 2029 and extended support through November 14, 2034.

That long support runway makes Server 2025 a sensible default for a new environment when the software you plan to run supports it.

Before deploying, check the application vendor if the server will run:

  • accounting or tax software;
  • enterprise resource planning (ERP) software;
  • legacy Microsoft Access applications;
  • older Open Database Connectivity (ODBC) drivers;
  • specialized printer or scanner drivers;
  • older SQL Server versions;
  • endpoint security or remote monitoring agents;
  • software with strict Windows Server certification requirements.

If the vendor only supports Server 2022, use Server 2022 rather than creating a Server 2025 VM and discovering the compatibility issue after migration.

For the detailed decision, use Windows Server 2019 vs 2022 vs 2025.

Step 1 — Open the Raff Windows VM creation flow

Sign in to the Raff dashboard and open the Windows VM creation page.

Raff Windows VM creation screen with Windows Server 2025 image and licensing options selected

Direct dashboard path:

Text
/home/create-product/vms/windows

You can also start from the Raff Windows VM product page and continue to deployment.

The creation screen is where you define the VM before Raff provisions the operating system.

You will need to make five decisions:

  1. region;
  2. VM size;
  3. Windows Server image;
  4. licensing path;
  5. Administrator password.

Verification: Do not continue until the creation page is specifically configured for a Windows VM rather than a Linux VM.

Step 2 — Choose us-east and size the VM for the workload

Choose the Raff us-east region for the deployment.

Then select a VM size based on what the server will actually run. Windows Server itself is only the baseline. IIS, SQL Server, Remote Desktop Services (RDS), business applications, antivirus, background services, and concurrent users all consume additional CPU and memory.

A useful decision pattern is:

WorkloadSizing approach
Lab, testing, or light administrationStart with a smaller Windows VM and scale if needed
IIS or a light internal applicationSize for application CPU, memory, and expected traffic
SQL ServerPrioritize memory, storage behavior, database size, and query load
RDP/RDS usersSize for concurrent sessions and applications, not total employee count
ERP or accounting softwareFollow the software vendor's supported requirements first
Mixed app + database workloadLeave headroom or consider separating roles as usage grows

Do not choose a larger VM simply because it runs Windows Server 2025. Choose it because the workload needs the capacity.

Review current options on Raff Windows VM and Raff pricing before creating a production server.

Verification: Confirm the selected VM size has enough CPU, memory, and storage for the first workload you plan to install.

Step 3 — Select the Windows Server 2025 image and licensing path

Choose Windows Server 2025 from the Windows image selector.

Raff's Windows flow supports different licensing scenarios. The important distinction at creation time is whether this is a production deployment or a temporary evaluation/testing environment.

Use a licensed Windows Server 2025 image for production

Use the licensed path when the VM is intended to become a normal production Windows Server and you want Windows licensing provided through the hosted service.

This is the cleaner path for:

  • production business applications;
  • long-running RDP or RDS environments;
  • IIS workloads;
  • SQL Server hosts;
  • file servers;
  • MSP client environments;
  • persistent internal infrastructure.

Raff is a Microsoft Service Provider License Agreement (SPLA) partner, so hosted Microsoft licensing can be provided through the applicable Raff Windows licensing workflow.

Use the Evaluation image for testing

Microsoft's Windows Server 2025 Evaluation edition expires after 180 days. Microsoft also states that Evaluation installations need internet activation during the initial evaluation period to avoid automatic shutdown behavior.

Use Evaluation when you are:

  • checking application compatibility;
  • building a temporary lab;
  • testing a migration;
  • validating Server 2025 before committing to a production build.

Do not treat Evaluation as a permanent production licensing model.

For the licensing details and BYOL considerations, use Windows Server Licensing on Raff.

Verification: Before creating the VM, confirm that the selected image says Windows Server 2025 and that the licensing option matches the intended use.

Create your Windows Server 2025 VM from the current Raff Windows deployment flow.

Step 4 — Set the Administrator password and save it immediately

During VM creation, set a strong password for the Windows Administrator account.

Use a password manager and generate a long, unique password. Do not reuse a password from another server, Microsoft account, email account, or customer environment.

The current Raff Windows workflow expects you to set this password during creation. The password is not meant to remain visible in the dashboard afterward, so save it before you leave the creation flow.

Your first-login credentials will normally be:

Text
Username: Administrator Password: the password you set during VM creation

If you later lose the password, the VM details page provides a password-reset action. The detailed recovery workflow is covered in How to Connect to a Windows VPS via RDP.

Do not put the password in:

  • a server name;
  • a ticket subject;
  • a shared spreadsheet;
  • an ordinary chat message;
  • a screenshot for documentation.

Verification: Confirm the password is saved in an approved password manager before clicking the final create/deploy action.

Step 5 — Create the VM and wait for Running

Submit the VM creation request.

The VM will need time to provision the virtual hardware, Windows image, networking, and initial operating-system state. Do not start troubleshooting RDP while the VM is still being created.

Raff Windows Server 2025 VM details showing Running status and public IPv4 address

After creation:

  1. open Compute → All Virtual Machines;
  2. select the new Windows VM;
  3. wait until its status is Running;
  4. open the VM details page;
  5. copy its Public IPv4 address.

Keep the VM name and public IP together in your server inventory so you know which environment you are connecting to later.

Verification: The VM should show Running and have a public IPv4 address before you attempt the first RDP connection.

Step 6 — Make the first RDP connection

Once the VM is Running, connect to the Windows desktop with RDP.

Use:

Text
Computer / PC name: <your-public-ip> Username: Administrator Password: <the-password-saved-during-creation>

On Windows, you can use the built-in Remote Desktop Connection client. On macOS and mobile platforms, Microsoft provides Windows App. Linux users can use an RDP client such as Remmina or FreeRDP.

This article intentionally does not repeat the complete client setup or troubleshooting flow. Follow How to Connect to a Windows VPS via RDP if you need platform-specific instructions, certificate-warning guidance, password reset, or fixes for port 3389 and credential errors.

A first-time certificate warning is expected when connecting directly to a new server by IP with the default RDP certificate. Confirm that you are using the correct VM IP before accepting it.

Verification: You should reach the Windows Server desktop and be able to open an elevated PowerShell window.

Step 7 — Verify that Windows Server 2025 booted correctly

Before installing IIS, SQL Server, RDS roles, business software, agents, or other workloads, verify the operating system.

PowerShell on a Raff Windows Server 2025 VM showing the operating system version and build after first boot

Open PowerShell as Administrator and run:

Powershell
Get-ComputerInfo | Select-Object CsName, WindowsProductName, WindowsVersion, OsBuildNumber, OsArchitecture

Confirm that the output identifies Windows Server 2025.

Then check the network state:

Powershell
Get-NetIPConfiguration

Record:

  • computer name;
  • Windows product name;
  • OS build number;
  • public IP from the Raff dashboard;
  • current network adapter configuration.

You can also confirm that the Remote Desktop Services service is running:

Powershell
Get-Service TermService

Expected status:

Text
Running

Do not manually replace the guest network configuration with a static IP, gateway, or DNS server just because this is a cloud VM. An incorrect guest-level network change can break RDP access. Follow the provider networking model and only change guest networking when the workload requires it and you have a recovery path.

Verification: The Windows product and build are correct, PowerShell opens normally, and networking is present. At that point, provisioning is complete.

Provisioning ends here; initial server setup starts next

A VM reaching the Windows desktop does not mean it is production-ready.

The next phase should cover:

  • Windows Update;
  • hostname and time zone;
  • a named administrator account;
  • Windows Firewall;
  • Microsoft Defender;
  • storage and free-space checks;
  • snapshot or backup planning;
  • a baseline record before workload installation.

Those actions belong in the Windows Server Initial Setup Checklist.

Keeping the handoff explicit prevents two common problems: installing production software before the base OS is ready, and mixing infrastructure provisioning with application troubleshooting.

Common Windows Server 2025 deployment mistakes

Choosing Server 2025 before checking software support

Server 2025 has a long Microsoft support runway, but an application vendor may still certify only Server 2022.

Check the complete software stack before production deployment.

Losing the Administrator password

The first password is operationally important. Save it during creation rather than assuming the dashboard will show it later.

Connecting before the VM reaches Running

An RDP timeout during provisioning does not necessarily mean Windows or the firewall is broken. Wait until the dashboard reports the VM as Running and shows its public IP.

Installing the workload immediately after first login

Patch and baseline the server first. A clean initial state makes later troubleshooting much easier.

Changing the Windows network adapter without a reason

A bad static IP, gateway, or DNS change can remove remote access. Confirm the provider networking model before altering the guest configuration.

Treating administrative RDP as a multi-user desktop service

Windows Server administrative access and a real RDS Session Host deployment are different. If several employees will use the server every day, review Multi-User RDP: 2 Admin Sessions vs RDS Session Host and the RDS CAL licensing guide.

Deployment checklist

CheckReady when
Workload supports Server 2025Vendor/support requirements are confirmed
Regionus-east selected
VM sizeCPU, RAM, and storage fit the intended workload
ImageWindows Server 2025 selected
LicensingLicensed, Evaluation, or other approved path selected intentionally
Administrator passwordStrong, unique, and saved securely
VM stateDashboard shows Running
NetworkPublic IPv4 is visible in VM details
First RDPAdministrator can reach the desktop
OS verificationPowerShell confirms Windows Server 2025
HandoffInitial setup checklist is the next task

If all ten checks pass, the Windows Server 2025 VPS has been provisioned correctly and is ready for post-deployment setup.

FAQ

What is a Windows Server 2025 VPS?

A Windows Server 2025 VPS is a virtual machine running Microsoft's Windows Server 2025 operating system on remote infrastructure. It provides administrator access to a dedicated Windows server environment without requiring you to own physical server hardware.

Should I use Windows Server 2025 for a new VPS?

Use Windows Server 2025 for a new VPS when your application stack supports it. Microsoft lists extended support through November 14, 2034, giving new validated deployments a long support runway. Use Server 2022 instead when a vendor has not yet certified Server 2025.

What is the difference between a licensed image and Windows Server 2025 Evaluation?

A licensed image is intended for an appropriately licensed hosted Windows deployment. Microsoft's Windows Server 2025 Evaluation edition is for evaluation and expires after 180 days. Do not build a permanent production licensing plan around the Evaluation image.

What username do I use for the first Raff Windows VPS login?

The standard first-login account in the current Raff Windows VM workflow is Administrator. Use the password you set during VM creation and saved securely.

What should I do immediately after the first Windows Server 2025 login?

Verify the OS and network state, then follow the Windows Server Initial Setup Checklist. Complete updates, administrator-account planning, firewall and Defender checks, storage review, and recovery setup before installing the production workload.

What's next

Sources

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Published August 7, 2026 · Updated August 7, 2026

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