diff --git a/common/configure_fresh_system b/common/configure_fresh_system
index 2173da42..8fec1245 100755
--- a/common/configure_fresh_system
+++ b/common/configure_fresh_system
@@ -76,33 +76,38 @@ fc-cache -rv
 $SUDO fc-cache -rv
 set -e
 
-#rust
-echo "installing rust"
-RUSTUP_TEMP="/tmp/blastoff.sh"
-$CURL https://sh.rustup.rs > "$RUSTUP_TEMP"
-chmod a+x "$RUSTUP_TEMP"
-"$RUSTUP_TEMP" -y
-rm -f "$RUSTUP_TEMP"
-rustup update
-rustup default stable
-export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib
-cd "$DIR/../"
-echo "getting rust sources..."
-if [[ ! -d rust ]]; then
-    git clone https://github.com/rust-lang/rust.git --recursive
-else
-    cd rust 
-    git pull
-    git submodule update --init --recursive
+if [[ -z $NORUST ]]; then
+    #rust
+    echo "installing rust"
+    RUSTUP_TEMP="/tmp/blastoff.sh"
+    $CURL https://sh.rustup.rs > "$RUSTUP_TEMP"
+    chmod a+x "$RUSTUP_TEMP"
+    "$RUSTUP_TEMP" -y
+    rm -f "$RUSTUP_TEMP"
+    rustup update
+    rustup default stable
+    export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib
+    cd "$DIR/../"
+    echo "getting rust sources..."
+    if [[ ! -d rust ]]; then
+        git clone https://github.com/rust-lang/rust.git --recursive
+    else
+        cd rust 
+        git pull
+        git submodule update --init --recursive
+    fi
+    cargo install -f rustfmt
 fi
 
-cargo install -f rustfmt
-
 echo "\n" | vim +PluginInstall +qa
 
 cd "$DIR/.vim/bundle/YouCompleteMe/"
 git submodule update --init --recursive
-./install.py --racer-completer --clang-completer
+if [[ -z $NORUST ]]; then
+    ./install.py --racer-completer --clang-completer
+else
+    ./install.py --clang-completer
+fi
 
 # go
 export GOPATH="$HOME/go"
diff --git a/windows_cygwin/build.bat b/windows_cygwin/build.bat
index fc81ad80..9e88f2b3 100644
--- a/windows_cygwin/build.bat
+++ b/windows_cygwin/build.bat
@@ -12,6 +12,8 @@ for /f "delims=" %%A in ('%bash% "cd `cygpath $HOMEPATH`/dev/dotfiles && git rev
 %bash% "mkdir -pv $HOME/dev/"
 %bash% "rm -fr $HOME/dev/dotfiles"
 %bash% "git clone `cygpath $HOMEPATH`/dev/dotfiles $HOME/dev/dotfiles"
+%bash% "cd $HOME/dev/dotfiles && git remote set-url origin git@github.com:cyplo/dotfiles.git"
 %bash% "cd $HOME/dev/dotfiles && git checkout $branch"
-%bash% "export DIR=$HOME/dev/dotfiles && export NOSUDO=true && export DONT_CHANGE_SHELL=true && bash $DIR/common/configure_fresh_system"
+%bash% "cd $HOME/dev/dotfiles && git pull"
+%bash% "DIR=$HOME/dev/dotfiles NOSUDO=true DONT_CHANGE_SHELL=true NORUST=true $DIR/common/configure_fresh_system"