Comodo Rescue Disk
Comodo Rescue Disk: A free pre-boot rescue disk for manual Windows malware scanning and cleanup. Ranked #5 of 30 in Malware Removal Software by our editors (8.9/10); pricing: Free plan; best for manual bootable Windows malware rescue.
At a glance
- Editor score8.9 / 10
- PricingFree plan
- Best forManual bootable Windows malware rescue
- Free planYes
- Paid fromFree
- Bootable rescue mediaYes
- Facts checked23 Sep 2026
Where it wins
- Scans before Windows loads to address startup-blocking infections
- Supports Smart, Full, and Custom scan scopes
- Creates bootable media on ISO, CD/DVD, USB, or another drive
Where it doesn't
- Windows-only support limits use on other operating systems
- Remediation requires manual quarantine, deletion, or restoration actions
- Documentation identifies the rescue disk as version 2.0
Our verdict on Comodo Rescue Disk
Comodo Rescue Disk is a free bootable malware-removal tool for Windows systems. It runs Comodo Cleaning Essentials in a lightweight Linux-based pre-boot environment, allowing users to scan and clean infections before Windows loads. That positioning suits cases where malware prevents startup or regular antivirus software cannot remove an infection. Users can create the rescue disk on an ISO, CD/DVD, USB, or another drive, then choose graphical or text scanning modes.
Its main strength is scan flexibility. Smart Scan checks critical areas and boot sectors, Full Scan covers files across all drives, and Custom Scan allows the scope to be tailored. The tool also supports threat cleaning and quarantine, with options to delete or restore quarantined files. An embedded file manager, terminal, browser, and screenshot utility add practical tools inside the rescue environment, particularly when normal Windows access is disrupted.
Comodo Rescue Disk is most appropriate for Windows users who need a free, manual, offline recovery option rather than an always-on security suite. Remediation actions are user-directed, so it fits people comfortable choosing scan scopes and deciding whether to quarantine, delete, or restore files. Its Windows-only platform and pre-boot workflow make it less suitable for multi-platform coverage or routine automated protection. The product documentation identifies the rescue disk as version 2.0, another reason to view it as a focused recovery utility rather than a broad malware-management platform.
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Comodo Rescue Disk pricing
Comodo Rescue Disk fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Scan modes | Offline |
| Threat quarantine | Yes |
| Bootable rescue media | Yes |
| Scheduled scans | No |
| Operating systems | Windows_linux |
| Remediation automation | Manual |
| Deployment | Self-hosted |
| Platforms | Windows, Linux |
| Support | Docs, Community, Tickets |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan |
| Website | comodo.com |
| Facts checked | 23 Sep 2026 |
Alternatives to Comodo Rescue Disk
- Microsoft Defender OfflineA free Windows scanner for persistent malware, rootkits, and offline remediation.9.4
- ESET Online ScannerA straightforward free scanner for periodic Windows malware checks and removal.9.2
- Kaspersky Virus Removal ToolA focused free scanner for deep manual disinfection, not continuous protection.9.1
See all Comodo Rescue Disk alternatives →
Comodo Rescue Disk vs the competition
- Comodo Rescue Disk vs Microsoft Defender Offline
- Comodo Rescue Disk vs ESET Online Scanner
- Comodo Rescue Disk vs Kaspersky Virus Removal Tool
- Comodo Rescue Disk vs Dr.Web LiveDisk
- Comodo Rescue Disk vs Emsisoft Emergency Kit
- Comodo Rescue Disk vs Adlice Protect
Compare Comodo Rescue Disk with any tool side by side →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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