diff --git a/cygwin/bin/cygwin-alias.sh b/cygwin/bin/cygwin-alias.sh
old mode 100644
new mode 100755
diff --git a/src/ks-avi b/src/ks-avi
index 16d3018..f87fb03 100755
--- a/src/ks-avi
+++ b/src/ks-avi
@@ -27,6 +27,12 @@ default_lang_audio="spa"
 default_lang_subt="spa"
 v_ext="avi"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Check if ffmpeg is installed
 ffmpeg_test=$(ffmpeg --help 2>&1)
 error_ffmpeg=$?
diff --git a/src/ks-crop b/src/ks-crop
index 1e9f995..5e5d821 100755
--- a/src/ks-crop
+++ b/src/ks-crop
@@ -31,6 +31,12 @@ resolution=null
 modeCrop=null
 inputFile="${2}"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Check if ffmpeg is installed
 ffmpeg_test=$(ffmpeg --help 2>&1)
 error_ffmpeg=$?
diff --git a/src/ks-mix b/src/ks-mix
index 30ca0dd..414c578 100755
--- a/src/ks-mix
+++ b/src/ks-mix
@@ -20,6 +20,12 @@ output_file_dir="${current_dir}/output.mkv"
 default_lang_audio="spa"
 default_lang_subt="spa"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Check if ffmpeg is installed
 ffmpeg_test=$(ffmpeg --help 2>&1)
 error_ffmpeg=$?
diff --git a/src/ks-mp3 b/src/ks-mp3
index 5fb611a..d5d222e 100755
--- a/src/ks-mp3
+++ b/src/ks-mp3
@@ -20,6 +20,12 @@ b_acodec="128k"
 v_ext="mp3"
 default_lang_audio="spa"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Check if ffmpeg is installed
 ffmpeg_test=$(ffmpeg --help 2>&1)
 error_ffmpeg=$?
diff --git a/src/ks-mp3-album b/src/ks-mp3-album
index 3b962c3..fe183fe 100755
--- a/src/ks-mp3-album
+++ b/src/ks-mp3-album
@@ -27,6 +27,12 @@ track_init="1"
 artist_init="Artist"
 default_lang_audio="spa"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Check if ffmpeg is installed
 ffmpeg_test=$(ffmpeg --help 2>&1)
 error_ffmpeg=$?
diff --git a/src/ks-mp4 b/src/ks-mp4
index e7a2abf..c8175aa 100755
--- a/src/ks-mp4
+++ b/src/ks-mp4
@@ -27,6 +27,12 @@ default_lang_audio="spa"
 default_lang_subt="spa"
 v_ext="mp4"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Check if ffmpeg is installed
 ffmpeg_test=$(ffmpeg --help 2>&1)
 error_ffmpeg=$?
diff --git a/src/ks-mp4k b/src/ks-mp4k
index 973aae6..416ad2f 100755
--- a/src/ks-mp4k
+++ b/src/ks-mp4k
@@ -27,6 +27,12 @@ default_lang_audio="spa"
 default_lang_subt="spa"
 v_ext="mp4"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Check if ffmpeg is installed
 ffmpeg_test=$(ffmpeg --help 2>&1)
 error_ffmpeg=$?
diff --git a/src/ks-mp4s b/src/ks-mp4s
index 882ef00..bba6d08 100755
--- a/src/ks-mp4s
+++ b/src/ks-mp4s
@@ -27,6 +27,12 @@ default_lang_audio="spa"
 default_lang_subt="spa"
 v_ext="mp4"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Check if ffmpeg is installed
 ffmpeg_test=$(ffmpeg --help 2>&1)
 error_ffmpeg=$?
diff --git a/src/ks-mp4s-folder b/src/ks-mp4s-folder
index 98b5c41..a063d44 100755
--- a/src/ks-mp4s-folder
+++ b/src/ks-mp4s-folder
@@ -14,6 +14,12 @@ tempFile="/tmp/ks-mp4s-folder.txt"
 tempFileTest="/tmp/ks-mp4s-folder-test.txt"
 formatFiles="mp4 avi mpg mpeg mov wmv mkv ogv webm rm flv vob ts"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Show help when folder is empty
 if [ -z "${1}" ] ; then
   echo ""
diff --git a/src/ks-oga b/src/ks-oga
index 359e086..1075a0e 100755
--- a/src/ks-oga
+++ b/src/ks-oga
@@ -20,6 +20,12 @@ b_acodec="130k"
 v_ext="oga"
 default_lang_audio="spa"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Check if ffmpeg is installed
 ffmpeg_test=$(ffmpeg --help 2>&1)
 error_ffmpeg=$?
diff --git a/src/ks-oga-album b/src/ks-oga-album
index dbcc1d7..9d68f94 100755
--- a/src/ks-oga-album
+++ b/src/ks-oga-album
@@ -27,6 +27,12 @@ track_init="1"
 artist_init="Artist"
 default_lang_audio="spa"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Check if ffmpeg is installed
 ffmpeg_test=$(ffmpeg --help 2>&1)
 error_ffmpeg=$?
diff --git a/src/ks-upa b/src/ks-upa
index 9ea0f4c..427120f 100755
--- a/src/ks-upa
+++ b/src/ks-upa
@@ -17,6 +17,12 @@ listTemp="ks-tools.list"
 dirConfig="$HOME/.ks-tools"
 ksToolsTempFolder="/tmp/ks-tools"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Function to remove spaces and symbols
 # Syntax: convertText "<text>"
 function convertText() {
diff --git a/src/ks-upf b/src/ks-upf
index 8def7ea..806546f 100755
--- a/src/ks-upf
+++ b/src/ks-upf
@@ -17,6 +17,12 @@ listTemp="ks-tools.list"
 dirConfig="$HOME/.ks-tools"
 ksToolsTempFolder="/tmp/ks-tools"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Function to remove spaces and symbols
 # Syntax: convertText "<text>"
 function convertText() {
diff --git a/src/ks-upr b/src/ks-upr
index 4502a6d..9a612d9 100755
--- a/src/ks-upr
+++ b/src/ks-upr
@@ -17,6 +17,12 @@ listTemp="ks-tools.list"
 dirConfig="$HOME/.ks-tools"
 ksToolsTempFolder="/tmp/ks-tools"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Function to remove spaces and symbols
 # Syntax: convertText "<text>"
 function convertText() {
diff --git a/src/ks-upv b/src/ks-upv
index f9c89b5..976be1d 100755
--- a/src/ks-upv
+++ b/src/ks-upv
@@ -17,6 +17,12 @@ listTemp="ks-tools.list"
 dirConfig="$HOME/.ks-tools"
 ksToolsTempFolder="/tmp/ks-tools"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Function to remove spaces and symbols
 # Syntax: convertText "<text>"
 function convertText() {
diff --git a/src/ks-vob b/src/ks-vob
index 2a3a2d5..1453164 100755
--- a/src/ks-vob
+++ b/src/ks-vob
@@ -18,6 +18,12 @@ b_acodec="192k"
 default_lang_audio="spa"
 v_ext="vob"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Check if ffmpeg is installed
 ffmpeg_test=$(ffmpeg --help 2>&1)
 error_ffmpeg=$?
diff --git a/wrapper/ks-avi-wrapper b/wrapper/ks-avi-wrapper
index 6773b72..1179b6e 100755
--- a/wrapper/ks-avi-wrapper
+++ b/wrapper/ks-avi-wrapper
@@ -20,6 +20,12 @@ dirTemp="/tmp"
 listTemp="ks-tools.list"
 ksToolsTempFolder="/tmp/ks-tools"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Check if ffmpeg is installed
 ffmpeg_test=$(ffmpeg --help 2>&1)
 error_ffmpeg=$?
diff --git a/wrapper/ks-mp4-wrapper b/wrapper/ks-mp4-wrapper
index d1bac2f..fe37156 100755
--- a/wrapper/ks-mp4-wrapper
+++ b/wrapper/ks-mp4-wrapper
@@ -20,6 +20,12 @@ dirTemp="/tmp"
 listTemp="ks-tools.list"
 ksToolsTempFolder="/tmp/ks-tools"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Check if ffmpeg is installed
 ffmpeg_test=$(ffmpeg --help 2>&1)
 error_ffmpeg=$?
diff --git a/wrapper/ks-mp4k-wrapper b/wrapper/ks-mp4k-wrapper
index c080c38..aca5414 100755
--- a/wrapper/ks-mp4k-wrapper
+++ b/wrapper/ks-mp4k-wrapper
@@ -20,6 +20,12 @@ dirTemp="/tmp"
 listTemp="ks-tools.list"
 ksToolsTempFolder="/tmp/ks-tools"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Check if ffmpeg is installed
 ffmpeg_test=$(ffmpeg --help 2>&1)
 error_ffmpeg=$?
diff --git a/wrapper/ks-mp4s-wrapper b/wrapper/ks-mp4s-wrapper
index 91781c2..f764b4f 100755
--- a/wrapper/ks-mp4s-wrapper
+++ b/wrapper/ks-mp4s-wrapper
@@ -20,6 +20,12 @@ dirTemp="/tmp"
 listTemp="ks-tools.list"
 ksToolsTempFolder="/tmp/ks-tools"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Check if ffmpeg is installed
 ffmpeg_test=$(ffmpeg --help 2>&1)
 error_ffmpeg=$?
diff --git a/wrapper/ks-vob-wrapper b/wrapper/ks-vob-wrapper
index 3bc298d..a4ef05c 100755
--- a/wrapper/ks-vob-wrapper
+++ b/wrapper/ks-vob-wrapper
@@ -15,6 +15,12 @@ p_ffmpeg="ffmpeg -i"
 p_ffmpeg_patched="-max_muxing_queue_size 9999"
 rel_size="720x480"
 
+# Check cygwin alias (for Windows)
+if [ -f "/usr/bin/cygwin-alias.sh" ] ; then
+  shopt -s expand_aliases
+  source "/usr/bin/cygwin-alias.sh"
+fi
+
 # Check if ffmpeg is installed
 ffmpeg_test=$(ffmpeg --help 2>&1)
 error_ffmpeg=$?