I have made a slight tweak to the grubfm file manager .imgPTN file so that it does not show all the '$' system files on NTFS partitions.
You can download the new v1.1 version from here.
You can download the new v1.1 version from here.
Sunday, 5 January 2020
Saturday, 4 January 2020
MBR-boot and UEFI-boot (almost) any file using a1ive's new grub2 and grub2 File Manager
a1ive has been busy modifying and extending a branch of grub2.
Just copy your ISOs, etc. onto the drive and Secure UEFI boot!
As you know, grub4dos only supports MBR\Legacy-booting but grub2 also supports 32-bit and 64-bit UEFI. Now, a1ive has added support to UEFI-boot Windows Install ISOs, .wim files, .VHD files using NTBOOT. grub2 now supports the partnew and map commands even under UEFI, so we can generically boot most Linux ISO files under UEFI too.
He also has scripted a grub2 menu as a 'File Manager'. You can Legacy or UEFI-boot to grub2, select a partition and then select a file (.iso or .vhd(x) or .wim or .img, .ima or .efi). The File Manager will then offer a range of various options. The current supported list includes:
File extensions supported are:
.cfg - run as grub2, syslinux or pxelinux menu
.efi - run as UEFI file (UEFI mode only)
.img - run as disk image
.ipxe - run as ipxe
.iso - run as .iso (also includes .grubfm file of the same file name)
.lst - run as grub4dos menu (MBR mode only)
.lua - run as lua script
.mod - load grub2 module
.pf2 - load font file
.png - graphics image
.vhd - run as VHD
.wim - run as NT6 .wim file
Just copy your ISOs, etc. onto the drive and Secure UEFI boot!
Later versions:
https://rmprepusb.blogspot.com/2020/01/a1ives-grub2-file-manager-v12.html
https://rmprepusb.blogspot.com/2020/01/a1ive-grub2-file-manager-menu-for.html
As you know, grub4dos only supports MBR\Legacy-booting but grub2 also supports 32-bit and 64-bit UEFI. Now, a1ive has added support to UEFI-boot Windows Install ISOs, .wim files, .VHD files using NTBOOT. grub2 now supports the partnew and map commands even under UEFI, so we can generically boot most Linux ISO files under UEFI too.
He also has scripted a grub2 menu as a 'File Manager'. You can Legacy or UEFI-boot to grub2, select a partition and then select a file (.iso or .vhd(x) or .wim or .img, .ima or .efi). The File Manager will then offer a range of various options. The current supported list includes:
 |
| Also boots Windows Vista//7/8/10 Install ISOs too! |
.cfg - run as grub2, syslinux or pxelinux menu
.efi - run as UEFI file (UEFI mode only)
.img - run as disk image
.ipxe - run as ipxe
.iso - run as .iso (also includes .grubfm file of the same file name)
.lst - run as grub4dos menu (MBR mode only)
.lua - run as lua script
.mod - load grub2 module
.pf2 - load font file
.png - graphics image
.vhd - run as VHD
.wim - run as NT6 .wim file
Add this to your Easy2Boot USB drive
If you want to try this with Easy2Boot, you can download the .imgPTN23 file (from Alternate Download - Other folder).Note: This .imgPTN23 file also supports an automated workaround for bypassing Secure Boot on UEFI64 systems so you can boot any unsigned payload from a Secure UEFI boot!
Wednesday, 1 January 2020
Happy New Decade!
Happy New Year everyone.
E2B v1.B8 is now officially released.
If you haven't got your 2020 Calendar yet (like me!), why not design and print your own instantly!
E2B v1.B8 is now officially released.
If you haven't got your 2020 Calendar yet (like me!), why not design and print your own instantly!
Tuesday, 31 December 2019
Who knew Easy2Boot was so scary?
Which country downloads E2B the most?
Here (FYI) are the stats for E2B downloads from the FossHUB E2B page over the last five months of 2019.
P.S. FossHUB provides safe and extermely high-speed downloads for many other apps and software and is always worth trying first if you want to download a popular package, so it's worth Bookmarking!
As you can see, the USA are first, but surprisingly France is second.
The next 10 look like this:
P.S. FossHUB provides safe and extermely high-speed downloads for many other apps and software and is always worth trying first if you want to download a popular package, so it's worth Bookmarking!
 |
| Downloads of E2B from FossHUB in last 5 months |
The next 10 look like this:
Monday, 30 December 2019
Easy2Boot v1.B8 is now available
This has latest version of grub4dos which has some improvements in the setmenu --string command (can now centre text within a menu and have a background colour for the text).
Difference from v1.B7 are:
Difference from v1.B7 are:
- Latest grub4dos 2019-12-30.
- Improve E2B scripts to allow user to define a greater number of grub4dos environment variables (grub4dos max is 60).
- New default background.
- Add .vhdx file extension (was removed in last few versions).
- Update Memtest86 UEFI free version to v8.3.
- Add Tails_generic_for_USB_HDD.mnu for generic menu for booting Tails ISOs from USB HDD.
New 2020 eBook on grub4dos is now available
New eBook on grub4dos is now available. Over 170 pages.
Includes all latest commands and features. The price is only $5 but you can pay more if you like ;-).
Exercises to show you how to construct a menu system with wallpaper, unifont, keyboard scancode translation, password, boxed text, animated graphics and tunes, etc.
Based on the latest features of the 2019-12-30 version of grub4dos 0.4.6a.
Each eBook can be downloaded up to 5 times, so you can download a later edition if there is one available in the future.
Includes all latest commands and features. The price is only $5 but you can pay more if you like ;-).
Exercises to show you how to construct a menu system with wallpaper, unifont, keyboard scancode translation, password, boxed text, animated graphics and tunes, etc.
Based on the latest features of the 2019-12-30 version of grub4dos 0.4.6a.
Each eBook can be downloaded up to 5 times, so you can download a later edition if there is one available in the future.
Friday, 20 December 2019
E2B v1.B8d now available + grub4dos eBook
I hope to release this version as v1.B8 before XMas.
Difference from v1.B7 are:
Difference from v1.B7 are:
- Latest grub4dos 2019-12-20.
- Improve E2B scripts to allow user to define a greater number of grub4dos environmental variables (grub4dos max is 60).
- New default background.
- Add .vhdx file extension (was removed in last few versions).
- Update Memtest86 UEFI free version to v8.3.
- Add Tails_generic_for_USB_HDD.mnu for generic menu for booting Tails ISOs from USB HDD.
It is in the Alternate Download Area - Latest Beta folder as usual.
New grub4dos eBook
- NEW! eBook 'Getting started with grub4dos' - complete guide with exercises and full command reference.
Thursday, 19 December 2019
The IODD Mini is now available
The crowd-funded IODD Mini (<Amazon link - please use this if ordering from USA or UK) seems to have arrived at last, after 2 years of waiting.
IODD on Amazon Germany here.
Apparently it contains a KingSpec 2242mm M.2 SSD NGFF Internal Solid State Drive SATA III and so you could swap it out for a different one.
IODD on Amazon Germany here.
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| IODD Mini 256GB version is approx $135 |
Tuesday, 10 December 2019
Evaluation of the UNI-T UTP1306S 32V 6A 'linear' power supply
Due to some recent instability issues with my switched-mode bench PSU when subjected to a high sudden current demand spike, I decided to get a linear bench power supply. Also, by adding it to my existing bench PSU, I could get a +ve/-ve supply or I could get over 60V if I connect them in series (not quite sure how the CC would work though?).
In particular, I wanted a bench PSU with an Output Enable\Disable switch because I find it useful to be able to set a Voltage and Constant Current setting whilst my test circuit is already connected to the PSU terminals. Why all bench PSUs don't have this is totally beyond me!
One of the few suitable small (cheap) linear bench power supplies was the UNI-T UTP1306S (approx. $100 or £60). I looked at the review on YouTube (see below) before deciding to buy one. I figured that even if it failed on me, at least I would have a nice-looking project case for a future home-made bench PSU!
In particular, I wanted a bench PSU with an Output Enable\Disable switch because I find it useful to be able to set a Voltage and Constant Current setting whilst my test circuit is already connected to the PSU terminals. Why all bench PSUs don't have this is totally beyond me!
One of the few suitable small (cheap) linear bench power supplies was the UNI-T UTP1306S (approx. $100 or £60). I looked at the review on YouTube (see below) before deciding to buy one. I figured that even if it failed on me, at least I would have a nice-looking project case for a future home-made bench PSU!
Note: Another popular PSU is the KA3005D (Bangood affiliate link) (or KA3005P programmable) which actually seems to be better as it has internal relays to control on/off voltage spikes and can be calibrated. It seems to have very low output ripple too.
The first thing I did was to take it apart and inspect it carefully, check soldering, earth connections, tightness of fixings, loose components, etc. The transformer seems remarkably small for a 192W linear PSU...
The first thing I did was to take it apart and inspect it carefully, check soldering, earth connections, tightness of fixings, loose components, etc. The transformer seems remarkably small for a 192W linear PSU...
Some notes:
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