When files were last modified
Active <1 yr 936 GB (16%) Recent 1–3 yr 997 GB (17%) Ageing 3–5 yr 522 GB (9%) Stale 5+ yr 3.3 TB (57%) Unknown date 25 MB (0%)
Age bandSizeFiles%
Active <1 yr936 GB1.9M16%
Recent 1–3 yr997 GB3.4M17%
Ageing 3–5 yr522 GB1.3M9%
Stale 5+ yr3.3 TB3.9M57%
Unknown date25 MB260%
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
Shared
5.1M files 2.6 TB
Users
1.9M files 1.1 TB
Marketing
94k files 447 GB
Axaptadoc
1.7M files 417 GB
System Volume Information
2k files 306 GB
PDD_Shared2
224k files 239 GB
PDD_Shared
230k files 217 GB
RDS Profiles
295k files 147 GB
Roaming-Profile
472k files 130 GB
C2
279k files 99 GB
QADatabase
4 files 4 GB
Accounts
21k files 4 GB
ExcelReports
4k files 541 MB
Index
145 files 85 MB
Addressmailing
766 files 49 MB
Robocopy-Marketing_Benelux.log
1 files 11 MB
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
527 GB
.pst .ost
Route to Exchange Online via M365 Import Service — not SharePoint.
Top directories
Shared\Finance37 GB
Users\biemanj32 GB
Users\kockt31 GB
Users\callaap29 GB
Users\sandersw26 GB
Users\kuijpee24 GB
Users\hulsebr22 GB
Users\ferong22 GB
CAD & Engineering Files
175 GB
.sldprt .sldasm .dwg .step .dxf
SolidWorks → PDM/PDM Standard. AutoCAD/DXF → verify DMS. No SharePoint preview.
Top directories
PDD_Shared\Wheelbase SolidworksTekeningen on server30 GB
PDD_Shared\Running Projects26 GB
PDD_Shared\Article_specifications24 GB
PDD_Shared\PDD14 GB
PDD_Shared2\PWC12 GB
PDD_Shared2\scooters11 GB
PDD_Shared2\CAD ARCHIVE11 GB
Shared\Everyone10 GB
Video Files
530 GB
.avi .mp4 .mov .cine .mts .mxf
Specialist codecs (.cine, .mxf, .r3d) to cold storage. Verify all formats before migrating.
Top directories
Shared\Operations143 GB
Marketing\ZZ_Voor 04-202156 GB
Shared\QM-QT39 GB
Shared\Everyone32 GB
PDD_Shared\Running Projects25 GB
Marketing\Events & Exhibitions21 GB
PDD_Shared2\scooters19 GB
Users\damr15 GB
Creative Suite Files
240 GB
.psd .ai .indd .eps
No native SharePoint preview. Consider a Digital Asset Management platform.
Top directories
Marketing\ZZ_Voor 04-202166 GB
Shared\Everyone48 GB
Shared\QM-QT42 GB
Marketing\Marketing Benelux39 GB
Marketing\Events & Exhibitions15 GB
Marketing\Communications9 GB
PDD_Shared\PDD5 GB
PDD_Shared2\ARCHIVE4 GB
Database Files
28 GB
.mdb .accdb
Standalone .mdb/.accdb files are not suitable for SharePoint migration.
Top directories
Shared\QM-QT13 GB
Shared\Return DB3 GB
Shared\QA3 GB
Shared\Everyone2 GB
QADatabase\QA-report_data - Copy.accdb2 GB
QADatabase\QA_AttachementsArchive2016-12.accdb2 GB
Shared\Operations793 MB
QADatabase\QA_Attachment.accdb686 MB
VM & Disk Images
44 GB
.vmdk .vhd .vhdx .iso
Do not migrate to SharePoint. Archive to Azure Blob or decommission.
Top directories
Shared\Everyone40 GB
RDS Profiles\daviesg.V64 GB
PDD_Shared2\PWC46 MB
PDD_Shared2\Algemeen_PDD31 MB
Shared\Operations3 MB
PDD_Shared\Article_specifications2 MB
PDD_Shared\Running Projects0 MB
PDD_Shared\PDD0 MB
Installers & Executables
44 GB
.exe .msi .cab
Route to Intune/SCCM software library or delete. Not a SharePoint target.
Top directories
Users\bastiad7 GB
PDD_Shared2\Algemeen_PDD4 GB
Users\jostenj4 GB
Users\manderm3 GB
RDS Profiles\daviesg.V62 GB
PDD_Shared\Running Projects2 GB
Users\kaptant2 GB
PDD_Shared\Driving Programs1 GB
Storage breakdown by category
Document .pdf .docx .xlsx .pptx
1.4 TB 24%
Email / PST .pst .ost .msg
1.2 TB 21%
Image .jpg .tif .png .nef
1.0 TB 18%
Other
821 GB 14%
Video .mp4 .mov .avi .mts .cine
535 GB 9%
Archive .zip .bak .cab .iso
286 GB 5%
Creative .psd .ai .indd .eps
240 GB 4%
Engineering / BI .sldasm .sldprt .bip .dwg
181 GB 3%
System .exe .dll .dat .tmp
74 GB 1%