bur-file · WinDirStat · 2026-06-22
Burntwood · UK
3.1 TB
Physical storage
1.3M
Leaf files
49%
Stale 5+ yr
44 GB
Email data
Data activity
When files were last modified
Active <1 yr 373 GB (12%) Recent 1–3 yr 474 GB (15%) Ageing 3–5 yr 717 GB (23%) Stale 5+ yr 1.5 TB (49%) Unknown date 1 GB (0%)
Age bandSizeFiles%
Active <1 yr373 GB116k12%
Recent 1–3 yr474 GB255k15%
Ageing 3–5 yr717 GB390k23%
Stale 5+ yr1.5 TB491k49%
Unknown date1 GB1580%
Storage by folder
Directory breakdown — click to expand subdirectories
Age →  Active <1 yr Recent 1–3 yr Ageing 3–5 yr Stale 5+ yr
Type →  Video Creative Email / PST Archive Document Image Engineering / BI
▶ Marketing
129k files 1.5 TB
▶ Company
1.1M files 1.4 TB
▶ System Volume Information
972 files 173 GB
▶ Users
8k files 27 GB
🔒 Payroll restricted — not shown 2 GB
▶ ITDatadump
9k files 1 GB
Migration flagging
Files that cannot go directly to SharePoint

These file types require specialist routing — Exchange Online, PDM, cold storage, or deletion. Locations are shown by folder; sensitive directories are excluded from this view.

PST / Email Archives
23 GB
.pst .ost
Route to Exchange Online via M365 Import Service — not SharePoint.
Top directories
Users\Shares16 GB
Marketing\Archived6 GB
Marketing\Camera SD card1 GB
Company\Stores202 MB
CAD & Engineering Files
624 GB
.sldprt .sldasm .dwg .step .dxf
SolidWorks → PDM/PDM Standard. AutoCAD/DXF → verify DMS. No SharePoint preview.
Top directories
Company\Engineering570 GB
Company\Oracing Master Files38 GB
Company\Fresno_SBT_FXT14 GB
Company\Company2 GB
Company\Sunmed Global Drafting455 MB
Company\Accounts256 MB
Company\Quality and Regulatory ( Active )256 MB
Company\Composites40 MB
Video Files
694 GB
.avi .mp4 .mov .cine .mts .mxf
Specialist codecs (.cine, .mxf, .r3d) to cold storage. Verify all formats before migrating.
Top directories
Marketing\Project Work297 GB
Marketing\Archived267 GB
Company\Engineering36 GB
Marketing\Camera SD card24 GB
Marketing\Ambassadors17 GB
Marketing\Emmy14 GB
Company\Company13 GB
Marketing\Asset Library10 GB
Creative Suite Files
199 GB
.psd .ai .indd .eps
No native SharePoint preview. Consider a Digital Asset Management platform.
Top directories
Marketing\Project Work68 GB
Marketing\Archived55 GB
Marketing\Asset Library25 GB
Company\Accounts14 GB
Company\Quality and Regulatory ( Active )14 GB
Marketing\Ambassadors9 GB
Marketing\Georgia3 GB
Marketing\Online Shop3 GB
Database Files
127 MB
.mdb .accdb
Standalone .mdb/.accdb files are not suitable for SharePoint migration.
Top directories
Company\Company127 MB
VM & Disk Images
1005 MB
.vmdk .vhd .vhdx .iso
Do not migrate to SharePoint. Archive to Azure Blob or decommission.
Top directories
Company\RGK USE ONLY1005 MB
Installers & Executables
5 GB
.exe .msi .cab
Route to Intune/SCCM software library or delete. Not a SharePoint target.
Top directories
Company\Company3 GB
Company\Engineering675 MB
Users\Shares435 MB
Company\Production364 MB
ITDatadump\Drivers242 MB
Company\Accounts204 MB
Company\Quality and Regulatory ( Active )192 MB
Company\Purchasing49 MB
File type composition
Storage breakdown by category
Video .mp4 .mov .avi .mts .cine
695 GB 23%
Engineering / BI .sldasm .sldprt .bip .dwg
636 GB 21%
Image .jpg .tif .png .nef
622 GB 20%
Document .pdf .docx .xlsx .pptx
437 GB 14%
Other
271 GB 9%
Creative .psd .ai .indd .eps
199 GB 6%
Archive .zip .bak .cab .iso
158 GB 5%
Email / PST .pst .ost .msg
44 GB 1%
System .exe .dll .dat .tmp
13 GB 0%