Differences

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--- hardware:lenovo_w530 [2014/03/15 19:07] – created kratz00
+++ hardware:lenovo_w530 [2019/07/28 08:55] (current) – kratz00
@@ Line 1: / Line 1: @@
 ====== Drivers/Utils ======
-http://support.lenovo.com/en_US/research/hints-or-tips/detail.page?&DocID=HT073837
+https://pcsupport.lenovo.com/de/en/products/laptops-and-netbooks/thinkpad-w-series-laptops/thinkpad-w530/downloads
 ====== Update BIOS ======
-  * Get the latest ISO file from http://support.lenovo.com/en_US/downloads/detail.page?&DocID=DS029170
+Get the latest BIOS Update (Bootable CD)
+  * Currently it's https://download.lenovo.com/pccbbs/mobiles/g5uj38us.iso (version 2.75)
+  * Get http://userpages.uni-koblenz.de/~krienke/ftp/noarch/geteltorito/geteltorito.pl or http://colimit.googlepages.com/isobar.c to extract the boot image from the ISO file
+<code>
+perl ./geteltorito.pl g5uj38us.iso > boot.img
+</code>
+or
+<code>
+gcc -o isobar isobar.c &&
+./isobar g5uj38us.iso -o boot.img
+</code>
+  * Copy the boot.img to a USB device (:!: make sure to use the correct device, otherwise you might delete your data)
+<code>
+dd if=boot.img of=/dev/sdb bs=512K
+</code>
+  * While booting press "F12" to enter the boot menu and select the prepared USB drive to boot from
+====== Mini Display Port to HDMI ======
+  * ftp://download.nvidia.com/XFree86/gpu-hdmi-audio-document/gpu-hdmi-audio.html
+  * make sure to select the //HDA NVidia// sound card in //alsamixer// and then unmute the first S/PDIF control
+  * to output sound over HDMI
+    * in //chromium// add //%%--alsa-output-device=hw:1,3%%//
+    * in //mpv// add //%%--audio-device=alsa/hdmi:CARD=NVidia,DEV=0%%//