.BK1ファイル拡張子
.BK1ファイルを開くには？
Corel WordPerfect Document Backup
| Ads | OS | Software |
|---|---|---|
| WINDOWS |
 Corel WordPerfect  Corel WordPerfect Office |
Orgadata LogiKal
| OS | Software |
|---|---|
| WINDOWS |
 LogiKal |
VirtuaGirl Graphic
| OS | Software |
|---|---|
| WINDOWS |
 VirtuaGirlHD |
Autodesk AutoCAD Backup
| OS | Software |
|---|---|
| WINDOWS |
 AutoCAD |
CA ERwin Data Modeler Backup
| OS | Software |
|---|---|
| WINDOWS |
CA ERwin Data Modeler |