Description
Professional Services – Synology NAS Diagnostic Services Remote Support
Synology NAS Not Working Properly? Get Expert Remote Diagnosis Before It Becomes a Bigger Problem
Your Synology NAS is critical for file storage, backups, collaboration, and business continuity. When storage pools fail, drives show warnings, volumes crash, or capacity disappears unexpectedly, every delay increases operational risk.
Our remote Synology NAS Diagnostic Service helps identify the root cause, assess data and system risks, and recommend the safest next steps before you make costly mistakes.
Who This Service Is For
This service is suitable for:
- Business owners using Synology NAS for company files, backups, surveillance, or shared storage
- SMEs with limited in-house IT support
- Finance, accounting, legal, design, engineering, and professional service firms
- Companies facing urgent NAS alerts, storage warnings, or access issues
- Users unsure whether the issue is caused by hard drives, RAID, volume corruption, file system errors, or configuration problems
Common Synology NAS Problems We Diagnose
1. Storage Pool, Volume, and RAID Issues
We help investigate problems such as:
- Storage pool repair problems
- Volume crash or read-only volume errors
- RAID degradation or failed RAID rebuild
- “Repair” option not available
- Storage pool or volume creation failure
- RAID type change limitations
- Storage pool showing “without data protection”
- Long repair or expansion process
- Synology Hybrid RAID, RAID 1, RAID 5, RAID 6, RAID 10, and RAID F1 related concerns
Business risk:
A wrong move during RAID repair or rebuild can increase the chance of data loss. Diagnosis should come before action.
2. Hard Drive and SSD Health Problems
We check and advise on issues involving:
- Drive warning, critical, incompatible, unverified, or abnormal status
- Bad sector count increase
- Drive re-identification count increase
- S.M.A.R.T. test concerns
- Drives not recognized by Synology NAS
- Drive slots disabled
- Replacement drive not increasing usable capacity
- HDD compatibility issues
- SSD cache warnings, degradation, or insufficient cache size
- M.2 SSD support and cache configuration
Business risk:
A failing drive may still appear usable, but continued operation can expose the NAS to higher failure risk.
3. Storage Capacity and Space Usage Problems
We help diagnose capacity-related issues such as:
- Storage space lower than expected
- Deleted files not freeing up space
- Snapshot storage consuming too much capacity
- Metadata space running low
- Synology Drive Server nearly full
- Hard drive size appearing smaller than expected
- Expansion not increasing available capacity
- Volume size limitations
- Storage pool expansion issues
Business risk:
Unexpected storage consumption can interrupt backup jobs, file sharing, and business applications.
4. File System and Data Integrity Issues
We help assess file system related alerts, including:
- Btrfs and ext4 volume concerns
- File system errors
- Checksum mismatch errors
- Excessive or uncorrectable metadata errors
- File self-healing questions
- Btrfs support and file system selection
Business risk:
File system errors may indicate deeper storage instability. Proper diagnosis helps determine whether the system can be repaired safely.
5. Data Migration and Storage Reconfiguration
We provide guidance for scenarios such as:
- Moving data from one volume to another
- Reducing or changing drive configurations
- Replacing drives with larger capacity drives
- Understanding whether a volume can be shrunk
- Merging storage pools or volumes
- Planning safe NAS storage expansion
Business risk:
Storage migration without a proper plan can create downtime, data inconsistency, or avoidable recovery costs.
6. NAS Recovery and Accessibility Issues
We assist with preliminary diagnosis for:
- NAS no longer accessible
- Volume crash
- System partition damage
- Drive or slot recognition problems
- Data recovery direction and escalation planning
- Preventive advice to reduce future NAS failure risk
Important note:
This service is a diagnostic and advisory service. It does not guarantee data recovery, physical hardware repair, or successful restoration if the device or drives are severely damaged.
What Is Included
Our remote Synology NAS Diagnostic Service may include:
- Remote consultation and issue assessment
- Review of Synology DSM alerts and Storage Manager status
- Storage pool, volume, RAID, HDD, SSD, and file system checks
- Basic interpretation of S.M.A.R.T. and drive health indicators
- Risk assessment before repair, rebuild, expansion, or migration
- Practical recommendations for next steps
- Advice on backup, replacement drives, capacity planning, and escalation options
What Is Not Included
To avoid misunderstanding, this diagnostic service does not include by default:
- Onsite support
- Physical hard drive replacement
- Guaranteed data recovery
- Advanced forensic recovery
- Warranty claim handling
- Purchase of replacement drives or NAS hardware
- Long-term managed NAS support unless separately agreed
- Full migration project unless quoted separately
Why Choose Win-Pro
Practical IT Support for Real Business Environments
We understand that a NAS is not just a box of hard drives. It often supports business-critical files, backups, access control, shared folders, and daily operations.
Risk-First Diagnosis
We do not recommend blind clicking, forced rebuilds, or risky configuration changes without understanding the failure condition first.
Remote Support Convenience
Most initial Synology NAS checks can be performed remotely, helping you save time and avoid unnecessary onsite delays.
Business-Focused Advice
We explain the issue in plain business language, so you can decide whether to repair, replace, expand, migrate, or escalate for recovery.
Recommended For These Situations
Book this service if you see any of the following:
- Synology NAS showing storage pool degraded
- Volume has crashed or become read-only
- NAS reports drive warning, critical, or bad sectors
- You replaced a drive but capacity did not increase
- Deleted files but storage space is still not released
- RAID rebuild or repair is taking unusually long
- DSM shows file system or metadata errors
- Your NAS cannot recognize one or more drives
- You are unsure whether to click “Repair,” “Expand,” or “Change RAID Type”
- You need a second opinion before taking action
Service Delivery
Delivery Method
Remote support via secure remote access, video call, or guided screen-sharing session.
Estimated Session Scope
Initial diagnostic session based on the selected service package or agreed support duration.
Customer Requirements
Before the session, please prepare:
- Synology NAS model
- DSM version, if available
- Screenshots of error messages
- Drive configuration details
- Recent changes made to the NAS
- Backup status, if known
- Admin access to Synology DSM
Important Disclaimer
NAS diagnostics involve technical and data-related risks. While we will take reasonable care to assess the issue and recommend safer next steps, some NAS problems may already involve hardware failure, volume corruption, RAID damage, or potential data loss.
Customers are responsible for ensuring that they have valid backups before proceeding with repair, rebuild, migration, or configuration changes. For severe cases, we may recommend engaging a specialist data recovery provider before further action is taken.
