Contents • • • • • • • • ANSI code page [ ] ANSI code pages (officially called 'Windows code pages' after Microsoft accepted the former term being a misnomer ) are used for native non-Unicode (say, ) applications using a on Windows systems. ANSI is a bit of a misnomer as the behavior does not exactly match the ANSI standards and other codepages can be selected, most recently UTF-8 Unicode. ANSI Windows code pages, and especially the code page, were called that way since they were purportedly based on drafts submitted or intended for.

Comparing Characters in Windows-1252, ISO-8859-1, ISO-8859-15. The character encodings ISO-8859-1, ISO-8859-15 and Windows-1252 are very similar and easily confused. Applications using a graphical user interface on Windows systems. ANSI Windows code. (like Windows-1252 vs. Windows-1252: Latin 1 / Western European: ANSI.

However, ANSI and have not standardized any of these code pages. Instead they are either supersets of the standard sets such as those of and the various national standards (like Windows-1252 vs. ISO-8859-1), major modifications of these (making them incompatible to various degrees, like Windows-1250 vs. ISO-8859-2) or having no parallel encoding (like Windows-1257 vs. ISO-8859-4; ISO-8859-13 was introduced much later).

Historically, the phrase 'ANSI Code Page' (ACP) is used in Windows to refer to various code pages considered as native. The intention was that most of these would be ANSI standards such as ISO-8859-1. Even though Windows-1252 was the first and by far most popular code page named so in Microsoft Windows parlance, the code page has never been an ANSI standard. This site uses cookies for analytics, personalized content and ads. By continuing to browse this site, you agree to this use.

About twelve of the and business characters from CP1252 at 0x80–0x9F (in ISO 8859 occupied by, which are useless in Windows) are present in many other ANSI/Windows code pages at the same codes. These code pages are labelled by (IANA) as 'Windows- number'. More recently, Windows machines can be configured to allow UTF-8 as the 'ANSI' and OEM codepage. OEM code page [ ] The OEM code pages () are used by applications, and by, and can be considered a holdover from and the original architecture. A separate suite of code pages was implemented not only due to compatibility, but also because the suggest encoding of to be compatible with. Most OEM code pages share many code points, particularly for non-letter characters, with the second (non-ASCII) half of CP437.

Gigabyte Ga-946gmx-s2 Drivers. A typical OEM code page, in its second half, does not resemble any ANSI/Windows code page even roughly. Nevertheless, two single-byte, fixed-width code pages (874 for and 1258 for ) and four multibyte code pages (,,, ) are used as both OEM and ANSI code pages. Code page 1258 uses, as Vietnamese requires more than 128 letter-diacritic combinations. This is in contrast to, which replaces some of the (i.e. ASCII) control codes.

More recently, Windows machines can be configured to allow UTF-8 as the 'ANSI' and OEM codepage. History [ ] Initially, computer systems and system programming languages did not make a distinction between characters and bytes.

This led to much confusion subsequently. Software and systems previous to the line are examples of this, using the OEM and ANSI code pages, which do not make the distinction. Since the late 1990s, software and systems are increasingly adopting more direct encodings of, in particular and; this trend has been improved by the widespread adoption of, which provides a more adequate mechanism for labelling the encoding used. Recent Microsoft products and use Unicode internally, but many applications and APIs continue to use the default encoding of the computer's locale when reading and writing text data to files or standard output. Therefore, though Unicode is the accepted standard, there is still backwards compatibility with the older Windows code pages. The was added relatively recently to ANSI and OEM code pages (1998 in the case of ) and therefore obsolete versions of Windows are unable to use it with code pages.

This list is; you can help. Nagito Shinomiya. The following Windows code pages exist: ID Names Description Type Base Encoding Standard Support DOS- based Windows Support Windows NT family Support Windows CE family Comments CP037, IBM037 IBM EBCDIC US-Canada Other derivation 8-bit IBM CP037? Yes CP437, IBM437 IBM PC US derivation 8-bit IBM CP437 - Yes CP1250, Windows-1250 2 / ASCII derivation 8-bit SBCS Microsoft CP1250? Yes CP1251, Windows-1251 ANSI ASCII derivation 8-bit SBCS Microsoft CP1251? Yes CP1252, Windows-1252 Latin 1 / ANSI ASCII derivation 8-bit SBCS Microsoft CP1252? Yes letter repertoire similar to CP1253, Windows-1253 ANSI ASCII derivation 8-bit SBCS Microsoft CP1253?

Yes CP1254, Windows-1254 ANSI ASCII derivation 8-bit SBCS Microsoft CP1254? Yes CP1255, Windows-1255 ANSI ASCII derivation 8-bit SBCS Microsoft CP1255?