This guide explains how to create, configure, and upload a "CCBoot Image." CCBoot is a popular diskless boot solution used in internet cafes, schools, and offices to manage multiple client PCs from a single server.
Place image repository and overlays on SSDs (NVMe preferred) to support high IOPS when many clients boot simultaneously.
Phase 1: Prerequisites
Before you begin, ensure you have:
The "Clean State" Magic: The best part of the CCBoot story is the "fresh start." Every time a user reboots a client computer, the system pulls a clean copy of the boot image from the server. This means viruses, junk files, and accidental settings changes disappear instantly, keeping the PC fast and secure. ccboot image
Typical CCBoot image workflow
Prepare a reference machine: install Windows (or supported OS), drivers, applications, and updates; configure settings and optimization.
Run CCBoot imaging tools: capture the reference machine as a master image, or install an OS image template on the server.
Distribute images: assign the master image to client MAC addresses or groups; configure overlays if clients need session persistence.
Boot clients via PXE: clients request boot information from the DHCP/TFTP server; CCBoot serves the iSCSI target pointing to the chosen image.
Manage updates: modify the master image on the server, then push changes or regenerate overlays as needed.
Optimize OS:
Note: This guide assumes a standard setup. Always refer to the official CCBoot documentation for version-specific nuances regarding VHD formats (Fixed vs. Dynamic).This guide explains how to create, configure, and
Update base image during maintenance windows; create new image version and roll out with minimal downtime by switching mappings.
On the CCBoot server, stop the CCBoot service.
Mount the VHD (Right-click > Mount).
Run Windows Defrag on the mounted drive letter.
Dismount the VHD. This reduces boot latency by up to 40%.