Installing on Windows XP to replace earliler version. I did not remove earlier version which was in "MiKTeX 2.9"but put the new version in a folder called "MiKTeX 2.9.5550"
The installation stopped with an error, permission denied. Any suggestions would be appreciated. Here is log file: MiKTeX Setup 2.9.4503 Report Date: Thursday, September 10, 2015 Time: 20:57:32 OS version: Microsoft Windows XP Home Edition Service Pack 3 (build 2600) SystemAdmin: yes PowerUser: false SharedSetup: yes Setup path: E:\protext\MiKTeX\setup\setup-2.9.4503.exe UserRoots: <none specified> UserData: <none specified> UserConfig: <none specified> CommonRoots: <none specified> CommonData: <none specified> CommonConfig: <none specified> Installation: C:\Program Files\MiKTeX 2.9.5550 Loading package database... starting package maintenance... installation directory: "C:\Program Files\MiKTeX 2.9.5550" package repository: E:\protext\MiKTeX\tm\packages visiting repository E:\protext\MiKTeX\tm\packages... repository type: local package repository loading lightweight database... lightweight database digest: bd10f3aba52299f69386920b34992d8d going to install 9405 file(s) (160 package(s)) problem: C:\Program Files\MiKTeX 2.9.5550\miktex/bin\MiKTeX209-core-PS.dll does not exist problem: C:\Program Files\MiKTeX 2.9.5550\miktex/bin\MiKTeX209-core.dll does not exist problem: C:\Program Files\MiKTeX 2.9.5550\miktex/bin\MiKTeX209-packagemanager-PS.dll does not exist problem: C:\Program Files\MiKTeX 2.9.5550\miktex/bin\MiKTeX209-packagemanager.dll does not exist extracting files from ae.tar.lzma... extracting files from amscls.tar.lzma... extracting files from amsfonts.tar.lzma... extracting files from amsmath.tar.lzma... extracting files from avantgar.cab... extracting files from babel.tar.lzma... extracting files from bidi.tar.lzma... extracting files from bookman.cab... extracting files from carlisle.tar.lzma... extracting files from cbcoptic.tar.lzma... extracting files from cm.tar.lzma... extracting files from courier.tar.lzma... extracting files from dehyph-exptl.tar.lzma... extracting files from ec.tar.lzma... extracting files from elhyphen.tar.lzma... extracting files from enctex.tar.lzma... extracting files from euenc.tar.lzma... extracting files from eurosym.tar.lzma... extracting files from float.cab... extracting files from fontspec.tar.lzma... extracting files from geometry.tar.lzma... extracting files from graphics.tar.lzma... extracting files from helvetic.cab... extracting files from hyperref.tar.lzma... extracting files from hyph-utf8.tar.lzma... extracting files from ifxetex.tar.lzma... extracting files from jknappen.cab... extracting files from latex-fonts.tar.lzma... extracting files from latex2e-help-texinfo.tar.lzma... extracting files from lm.tar.lzma... extracting files from ltxbase.tar.lzma... extracting files from ltxmisc.tar.lzma... extracting files from lua-alt-getopt.tar.lzma... extracting files from luainputenc.tar.lzma... extracting files from lualibs.tar.lzma... extracting files from luamplib.tar.lzma... extracting files from luaotfload.tar.lzma... extracting files from luatexbase.tar.lzma... extracting files from luatextra.tar.lzma... extracting files from mflogo.tar.lzma... extracting files from miktex-arctrl-bin-2.9.tar.lzma... extracting files from miktex-biber-bin.tar.lzma... extracting files from miktex-bibtex-base.cab... extracting files from miktex-bibtex-bin-2.9.tar.lzma... extracting files from miktex-bibtex8bit-base.cab... extracting files from miktex-bibtex8bit-bin-2.9.tar.lzma... extracting files from miktex-bin-2.9.tar.lzma... extracting files from miktex-cairo-bin-2.9.tar.lzma... extracting files from miktex-cjkutils-bin-2.9.tar.lzma... extracting files from miktex-config-2.9.tar.lzma... extracting files from miktex-cweb-base.tar.lzma... extracting files from miktex-cweb-bin-2.9.tar.lzma... extracting files from miktex-dict-english.tar.lzma... extracting files from miktex-dict-french.tar.lzma... extracting files from miktex-dict-german.tar.lzma... extracting files from miktex-doc-2.9.tar.lzma... extracting files from miktex-dvicopy-bin-2.9.tar.lzma... extracting files from miktex-dvipdfm-base-2.7.tar.lzma... extracting files from miktex-dvipdfmx-base-2.7.tar.lzma... extracting files from miktex-dvipdfmx-bin-2.9.tar.lzma... extracting files from miktex-dvipng-bin-2.9.tar.lzma... extracting files from miktex-dvips-base.tar.lzma... extracting files from miktex-dvips-bin-2.9.tar.lzma... extracting files from miktex-dvips-doc.cab... extracting files from miktex-etex-base-2.9.tar.lzma... extracting files from miktex-findtexmf-bin-2.9.tar.lzma... extracting files from miktex-fontconfig-base.tar.lzma... extracting files from miktex-fontconfig-bin-2.9.tar.lzma... extracting files from miktex-fontname-base.tar.lzma... extracting files from miktex-fonts-bin-2.9.tar.lzma... extracting files from miktex-freetype-base.tar.lzma... extracting files from miktex-freetype-bin-2.9.tar.lzma... extracting files from miktex-freetype2-bin-2.9.tar.lzma... extracting files from miktex-ghostscript-base-2.9.tar.lzma... extracting files from miktex-ghostscript-bin-2.9.tar.lzma... extracting files from miktex-graphics-bin-2.9.tar.lzma... extracting files from miktex-graphite2-bin-2.9.tar.lzma... extracting files from miktex-gsf2pk-base.cab... extracting files from miktex-gsf2pk-bin-2.9.tar.lzma... extracting files from miktex-hunspell-bin-2.9.tar.lzma... extracting files from miktex-hyph-french.tar.bz2... extracting files from miktex-hyph-german.tar.bz2... extracting files from miktex-hyph-usenglish.cab... extracting files from miktex-icu-bin-2.9.tar.lzma... extracting files from miktex-kpathsea-bin-2.9.tar.lzma... extracting files from miktex-latex-config-2.9.tar.lzma... extracting files from miktex-lua52-bin-2.9.tar.lzma... extracting files from miktex-luatex-base.tar.lzma... extracting files from miktex-luatex-bin-2.9.tar.lzma... extracting files from miktex-makeindex-base.cab... extracting files from miktex-makeindex-bin-2.9.tar.lzma... extracting files from miktex-metafont-base.cab... extracting files from miktex-metafont-bin-2.9.tar.lzma... extracting files from miktex-metafont-misc.tar.lzma... extracting files from miktex-metapost-base-2.7.tar.lzma... extracting files from miktex-metapost-bin-2.9.tar.lzma... extracting files from miktex-mft-base.cab... extracting files from miktex-mfware-bin-2.9.tar.lzma... extracting files from miktex-misc.tar.lzma... extracting files from miktex-mkfntmap-bin-2.9.tar.lzma... extracting files from miktex-mktex-bin-2.9.tar.lzma... extracting files from miktex-mo-bin-2.9.tar.lzma... extracting files from miktex-mpm-bin-2.9.tar.lzma... extracting files from miktex-mthelp-bin-2.9.tar.lzma... extracting files from miktex-mtprint-bin-2.9.tar.lzma... extracting files from miktex-mtx-bin.tar.lzma... extracting files from miktex-omega-bin-2.9.tar.lzma... extracting files from miktex-pdftex-base-2.9.tar.lzma... extracting files from miktex-pdftex-bin-2.9.tar.lzma... extracting files from miktex-pdftex-doc-2.6.tar.bz2... extracting files from miktex-pmx-bin.tar.lzma... extracting files from miktex-poppler-base.tar.lzma... extracting files from miktex-poppler-bin-2.9.tar.lzma... extracting files from miktex-ps2pk-bin-2.9.tar.lzma... extracting files from miktex-psutils-base.cab... extracting files from miktex-psutils-bin-2.9.tar.lzma... extracting files from miktex-qt4-bin-2.9.tar.lzma... extracting files from miktex-runtime-bin-2.9.tar.lzma... extracting files from miktex-teckit-bin-2.9.tar.lzma... extracting files from miktex-tex-base.tar.lzma... extracting files from miktex-tex-bin-2.9.tar.lzma... extracting files from miktex-tex-misc.tar.lzma... extracting files from miktex-tex4ht-bin-2.9.tar.lzma... extracting files from miktex-texify-bin-2.9.tar.lzma... extracting files from miktex-texinfo-base.tar.lzma... extracting files from miktex-texinfo-bin-2.9.tar.lzma... extracting files from miktex-texware-bin-2.9.tar.lzma... extracting files from miktex-texworks-bin-2.9.tar.lzma... extracting files from miktex-texworks-doc-2.9.tar.lzma... extracting files from miktex-vc100-bin.tar.lzma... An error occurred: source file: Libraries\MiKTeX\Core\win\winFile.cpp source line: 686 message: Permission denied: C:\Program Files\MiKTeX 2.9.5550\miktex/bin/mfc100deu.dll info: C:\Program Files\MiKTeX 2.9.5550\miktex/bin/mfc100deu.dll
-- http://tug.org/protext/
