>> SPI file

SPI file format description

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

1 filename extension(s) found in our database.

.spi - ShadowProtect Incremental Backup

The SPI archive files are related to ShadowProtect. SPI file is a ShadowProtect Incremental Backup. ShadowProtect is a backup and system-restore program developed by StorageCraft.

Archive files
- / -
ShadowProtect Incremental Backup related extensions:
ShadowProtect Spanned Backup
ShadowProtect Full Backup

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

Can't open a .spi 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 .spi file extension is often given incorrectly!

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

spk, sli, spj, sip, zpi, cpi, wpi, spo, sp, si, psi, epi, xpi, spu, spl

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Novell Netware Server Source Package
SPARKvue v1.0 Data
SIP Specification File
VGA Planets 4 Ship Pack
Powersim Studio Model
OMSI Spline Configuration

Operating systems

DataTypes.net 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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