Microsoft MS-DOS 4.01
German Version • 5.25" Floppy Disks • Complete Vintage Box
✅ Product Condition
Original Microsoft MS-DOS software version 4.01 published by Acbel Technologies, sold in its original box complete with manuals and floppy disks. Manuals are still under plastic and floppy disks are in their original packaging never opened." German language version. Antique product intended for collection, retrocomputing or vintage computer enthusiasts. For savvy enthusiasts only.
🔧 Detailed technical description
| Product | Microsoft MS-DOS Operating System |
| Version | 4.01 |
| Publisher / Distribution | Acbel Technologies |
| Format | 5.25" Floppy Disks |
| Language | German |
| Support | 51/4"" Floppy Disk |
| Software included | MS-DOS, Microsoft GW-BASIC, MS-DOS Shell |
| Documentation | Complete instructions still under plastic |
| Box | Original cardboard box |
| Condition | New old stock / never opened |
💻 Minimum configuration shown on box
- 256 KB minimum RAM
- Dual-sided floppy drive
- IBM compatible PC
Drivers Not Included - Only available on vintage media or retro archives.
⭐ Highlights
- Original Vintage Microsoft Product
- Full version with GW-BASIC
- Complete box with blister instructions
- 5.25" Floppy Disks Never Opened
- Ideal retro collection PC / BACK / IBM PC
- Very rare in this condition
- Uncommon German version
⚠️ Important before purchase
Collectible product sold for retrocomputing. Not guaranteed compatible with modern hardware. Intended for collectors, MS-DOS enthusiasts, older compatible IBM PC users, and savvy hobbyists.
📦 Package Contents
- Microsoft MS-DOS 4.01 Box Set
- MS-DOS Notes
- GW-BASIC Notice
- MS-DOS Shell
- Original 5.25" Floppy Disks
- Original cardboard box
🚚 Delivery
Fast and protected shipping. Careful shipping for collectibles. Delivery possible via Mondial Relay to economy relay point or Colissimo at home.
🔁 Returns
Return accepted within 14 days. In the event of a "purchase error" or "incompatibility", the return shipping costs remain the responsibility of the buyer.