| Extension | 描述 | 瀏覽次數 |
|---|
| 001 | Norton Ghost Span File | 85888 |
| abk | CorelDraw Automatic Backup File | 18592 |
| asd | Word AutoSave File | 81764 |
| bak | Backup File | 735157 |
| bbb | Blackberry Backup File | 48541 |
| bkf | Windows Backup File | 39766 |
| bkp | Backup File | 32265 |
| bup | DVD File Backup | 684348 |
| dbk | Sony Ericsson Phone Backup File | 69356 |
| gho | Norton Ghost Backup File | 72890 |
| ghs | Ghost Spanned Disk File | 27512 |
| ipd | BlackBerry Backup File | 51346 |
| mpb | Mipony Backup File | 22832 |
| nbf | Backup Now Backup File | 53587 |
| nbu | Nokia PC Suite Backup File | 82273 |
| old | Backup File | 59743 |
| pwm.safe | WebMoney Purse Backup File | 20645 |
| qhf | QIP PDA Histroy File | 34499 |
| rbf | Windows Installer Rollback File | 36985 |
| rbs | Windows Installer Rollback Script file | 33694 |
| regtrans-ms | Windows Registry Recovery Files | 50893 |
| rfl | Roll Forward Log File | 28277 |
| rrr | Registry Mechanic Backup File | 26916 |
| step | 1 Step Backup File | 60618 |
| stg | ActiveSync Backup File | 27522 |
| svd | Microsoft Word Autosave File | 30469 |
| tdb | eBay Turbo Lister File | 85356 |
| tmp | Temporary File | 1330711 |
| uns2 | Ultra Notes Backup file | 21625 |
| wfw | WFW File | 22256 |