>> BK2 file

BK2 file format description

Many people share .bk2 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .bk2 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .bk2 files.

5 filename extension(s) found in our database.

.bk2 - Cashbook Complete Automated Backup Data

The BK2 data files are related to Cashbook Complete. The BK2 file is a Cashbook Complete Automated Backup Data. Acclaim Software's Cashbook Complete is an easy to use accounting software for small businesses, designed with non-accountants in mind.

Cashbook Complete
Data files
- / -
Cashbook Complete Automated Backup Data related extensions:
SonicWALL GMS Syslog Data
TeKton3D Project
Techne Model Data
Melco Condensed Embroidery Data
Hopedot VOS Data
Payroll Mate RESX Data

.bk1 - FlashGet Database Backup

The BK1 data files are related to FlashGet. The BK1 file is a FlashGet Database Backup. JCD is FlashGet's download database file. FlashGet backs up JCD file every day. The backed-up files are named default.bk1, default.bk2, and default.bk3.

Data files
- / -
bk2, bk3, bk4
FlashGet Database Backup related extensions:
FlashGet Database Backup
FlashGet Unfinished File
FlashGet Partial Download
FlashGet Incomplete Download
FlashGet Download Database

.bk0 - Aspen HYSYS Backup File

The BK0 data files are related to Aspen HYSYS. The BK0 file is an Aspen HYSYS Backup File. Aspen HYSYS is a process modeling tool for conceptual design, optimization, business planning, asset management, and performance monitoring for oil & gas production, gas processing, petroleum refining, and air separation industries.

Data files
- / -
bk1, bk2
Aspen HYSYS Backup File related extensions:
PICS Service Description
SDDS Toolkit Data
Compressed ENVIS Archive
IRedit Database
ANSYS Fluent Path Line Data
Anno Wallet Backup File

.bk! - Corel WordPerfect Document Backup

The BK! document files are related to Corel WordPerfect. The BK! file is a Corel WordPerfect Document Backup. Corel WordPerfect is a popular, fully-featured commercial word processor program.

Corel WordPerfect
Document files
- / -
bk1, bk2, bk3, bk4, bk5, bk6, bk7, bk8, bk9, bkn
Corel WordPerfect Document Backup related extensions:
Micrografix Windows Draw Template
PTOCA Format Data
DesignCAD DCX Drawing
MicroSurvey CAD Drawing
Mighty Draw Drawing
Inspiration Document

.bk1 - Windows Indexing Service Data

The BK1 data files are related to Microsoft Windows. The BK1 file is a Windows Indexing Service Data. The Windows Indexing is a Windows service that is designed to index all of the files on your computer into a database.

Microsoft Windows
Data files
- / -
Windows Indexing Service Data related extensions:
Top Secret Crypto Gold One Time Pad Key
Build-Quant Object Database
Match! Answer Set Database
F-Secure Easy Clean Selection Data
BricsCAD Dialog Error Log
Enfocus PitStop Workspace Settings Data

Naturally, other applications may also use the .bk2 file extension. Even harmful programs can create .bk2 files. Be especially cautious with .bk2 files coming from an unknown source!

Can't open a .bk2 file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .bk2 file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

b2, b2k, bk, bke, bkw, bkz, bl2, bm2, bo2, k2, kb2, nk2

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Boardmaker Board
DataFlex Index
Movie Magic Screenwriter Document Backup
Backup Copy File
Microsoft Outlook 2002 Auto Complete Nick List
TeKton3D Project Archive Backup

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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