Sunday 22 September 2019

How I fixed the HP "incompatible ink cartridges' error


So, as you all know, HP and various other printer manufacturers sell their bottom-end printers at a loss. They often come with a 'starter pack' of ink which lasts long enough to print a few test pages and then the printer driver refuses to print any more until you buy some more ink.

However, when you try to buy more ink, you find that a black+tricolour cartridge set costs more than the printer did in the first place!

This is the well-established 'Razor and blades' tactic - you sell the razor at a loss but make a regular income from selling the blades.

To top it all, the firmware in my old printer does all it can to ensure that you only use 'compatible' (HP) ink cartridge replacements. However, in 2017 the Supreme Court in the USA (Impression products Ink Inc. v. Lexmark) frowned upon this practise. Since that court case, some manufacturers now provide firmware updates to 'unblock' their printers and more recent printers don't usually block refilled cartridges.

Monday 16 September 2019

E2B v1.B6c Beta now available

Download v1.B6c


Changes from  v1.B5 (changes for v1.B6c in bold):

  • SWITCH_E2B.exe v1.1.25 - bugfix if C: drive compressed/encrypted will still work after warning user
  • Improve SIZE_E2B and SIZE_HD1 values to nearest GiB instead of nearest 4GiB
  • Licence readme files added for 3rd-party s/w - see \_ISO\docs\Licenses
  • Easy2Boot download self-extracting exe no longer adds the Make_E2B.exe program into the Windows Start Menu
  • Now checks for 2019-08-09 version of grub4dos 0.4.6a or later
  • MyPwd.g4b added to Sample mnu Files\E2B folder to show example of how to prompt for a master password and have different wallpapers
  • Latest version of grub4dos (allows animation to play during user input before E2B menu is displayed  and supports the new grub4dos 'setmenu --keyhelp-on' and 'setmenu --keyhelp-off' commands)
  • KBD_DVORAK_USA.g4b keyboard translation file added (thanks to Alex R).

Thursday 12 September 2019

Which is the best digital multimeter?

I hope this blog will help you to quickly find the meter you are looking for without wasting hours on YouTube or Google as I have just been doing!

The EEVBlog BM235

Monday 2 September 2019

E2B v1.B6b Beta available

This v1.B6b Beta version has some GPL licensing text files and licensing information added. The E2B download contains some bundled GPL utilities which require me to add these text licence files.

I have added MyPwd.g4b to the Sample mnu Files\E2B folder to show an example of how to prompt for a master password and display different wallpapers. e.g.

1. Displays an 'Enter password' 800x600 wallpaper (the example file just uses an existing E2B background')
2. User types in a password
3. If good, displays the wallpaper you want for the main menu
4. If bad pwd, display an alternate wallpaper (could say 'bad password - please re-enter')
5. If good pwd then display Main menu

You can overwrite the wallpaper with any stamp by adding a splashimage --offset command (use 0x00=opaque or 0x80 for transparent background, e.g.

splashimage --offset=0x00=680=10 /_ISO/pwdOK.bmp

You can thus choose to keep the same background and just display a different small STAMP instead of changing the whole wallpaper. If the STAMPS overwrite each other but are not the same size, you will need to reload the original wallpaper and then apply the STAMP.



!BAT
# This can be called from MyE2B.cfg or \_ISO\MAINMENU\$$$$CONFIG\$.mnu using  'call /_ISO/MyPwd.g4b'
# copy it to \_ISO folder of E2B drive and then edit it as required

Sunday 25 August 2019

E2B eBook #1 'How to make a multiboot USB drive using Easy2Boot' v2.13 now available

I have made a few small tweaks to eBook #1 '

How to make a multiboot USB drive using Easy2Boot

'Getting started with Easy2Boot' v2.13


If you have already purchased this eBook, you can download v2.13 using the link that was sent to you in the confirmation email from Payhip.

Not my video...

Saturday 24 August 2019

E2B v1.B5 now released

Changes from  v1.B4:

  • Allow file extension suffixes on .wim and .vhd files - e.g. boot.wim64, Windows 7 Ultimate.vhd64pwd.
  • Spaces in .vhd and .wim filenames are now allowed.
  • Bugfix - fix 'force'ing of file extension from menu - allows 'QRUN.g4b force.iso xxxxx._yyyy.iso' to override the yyyy file extension override. 
  • Bugfix - animation sometimes not shown on submenus.
  • New E2B_Editor.exe now displays opaque STAMPs (1-10) when a .cfg file with STAMPs is loaded (transparent stamp background is not supported).
  • New default wallpaper background.
  • New feature - display date & time anywhere on menu (updates each second)
  • Add a $$TrueHidePtn2.mnu sample menu file
  • Add Display_Disk_Partitions.mnu to Sample mnu Files\E2B to display MBR partition table of disks in system.
  • Add Display_DateAndTime.mnu Sample mnu file
  • Add latest grub4dos with enhanced setmenu command.

https://www.fosshub.com/Easy2Boot.html

v1.B5 will update both 1.B5 and 1.B5DPMS.

Monday 19 August 2019

Easy2Boot is featured in today's WebUser magazine

This just arrived through my letterbox today!


'BOOT ANYTHING FROM A USB STICK'

I'm reading this with a nice cup of tea in my official E2B mug!
If anyone would like to buy an Easy2Boot mug (USA, Canada and UK only) then let me know. If there is enough interest I will try to set it up. OR Why not print your own mug with your own Easy2Boot menu\wallpaper on it?

Thursday 8 August 2019

E2B v1.B5c beta now available

Changes from  v1.B4:

  • Allow file extension suffixes on .wim and .vhd files - e.g. boot.wim64, Windows 7 Ultimate.vhd64pwd.
  • Spaces in .vhd and .wim filenames are now allowed.
  • Bugfix - fix 'force'ing of file extension from menu - allows 'QRUN.g4b force.iso xxxxx._yyyy.iso' to override the yyyy file extension override. 
  • Bugfix - animation sometimes not shown on submenus.
  • New E2B_Editor.exe now displays opaque STAMPs (1-10) when a .cfg file with STAMPs is loaded (transparent stamp background is not supported).
  • New default wallpaper background.
  • New feature - display date & time anywhere on menu (updates each second) - see screenshot below.
  • Add a $$TrueHidePtn2.mnu sample menu file
  • Add Display_Disk_Partitions.mnu to Sample mnu Files\E2B to display MBR partition table of disks in system.
  • Add Display_DateAndTime.mnu Sample mnu file
  • Add latest grub4dos with enhanced setmenu command.
Time and Date can update every second

With the dynamic date&time command, you can use 24-hour or 12-hour time format and 2-digit month ("08") or three-letter English month ("Aug").

A simplified example to add to the end of your MyE2B.cfg file is:

Tuesday 30 July 2019

SysRescueCD MBR+UEFI+persistence

The latest SysRescueCD v6.0.3  now uses Arch Linux, so I have updated the instructions in the previous SysRescueCD blog article.


Wednesday 24 July 2019

WARNING! Don't buy this 'BAD USB' cable from Amazon - it could start a fire!

I purchased this USB cable from Amazon yesterday for use in the car with my smartphone.

TECHGEAR: USB C Cable, 30cm USB Type C 90 Degree Right Angle Sync & Fast Charge Reversible Cable

I was intrigued by the 'reversible' design of the USB 2.0 connector as well as the right-angle connectors. I have never seen a USB Type-A male connector with a set of contacts on each side and I wondered how it worked...

So today I used it to connect my phone (a Moto G7) to the USB socket of my new VW Golf, but the Golf console failed to detect that any USB device was connected to it!

So I disconnected the phone from the cable but left the USB 2.0 cable connected to the car's USB port.

After driving back home from the supermarket, I went to unplug the USB 2.0 connector from the car in order to test it...