在此，把新的事件放在文章上頭，舊的事件往下推
請參考新的事件
也是遇到類似的挫折
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主文：
從 2020/07/12 購買，到 7/26 正式使用，把舊筆電退下備用，花了兩週的時間。 =================
前一晚下載，7/22 早上更新到 Kernel 5.7.9 終於沒有黑屏，眼淚差點掉下來。
這是貼在討論區
https://www.tecmint.com/tlp-increase-and-optimize-linux-battery-life/
7/22 晚上安裝企鵝吃金幣，發現畫質很棒，操作上跳的比較遠
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7/20 上午到辦公室測試，插上外接螢幕......果然抓不到 (kernel 5.0)。
心想，利用內建系統升級到 5.4，像昨天一樣，雖然抓不到無線網路，但是可以使用有線網路....沒想到出現黑底白字的畫面。本來還幻想可以升到 5.6
重灌，先從 5.0 > 5.1 > 5.2> 5.3 是否跳 5.5
-----------------------
既然摸索出來，
重新使用 19.3 Mate 安裝 是用 kernel 5.0
更新一般套件 看到使用 kernel 5.4 -----然後網路無法使用，懷疑是 kernel
How to Downgrade the Kernel in Linux
在 synaptic 移除 kernel 5.4 (至少四個套件)
下指令
再下指令 sudo apt-mark hold linux-image-generic linux-headers-generic (鎖在原來的 kernel 5.0) ----下次測試，利用系統升到 LM 20 看看會怎樣。
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Ulyana - Cannot Boot? [semi-solved]
我跟這一則也很像
我要學他，從 LM 20 退回 19.3 測試看看
2020-07-19 20:41 筆記，沒想新曆七月，就像農曆七月
我的舊筆電 (win 8 ) 留有 19.2 Mate (沒有 19.3) 安裝到最後卻出現 installation failed, 然後可以開機 (但抓不到 無線網卡)
七月半還有另外一件
使用 Live-USB Linuxmint 20 只能使用相容模式開機，開機後筆電的觸碰板失效。
但這次 19.2 不但可以使用一般模式進入開機，安裝後觸碰板正常
什麼事情，讓目前新版的 debian, Fedora在安裝之後無法開機？
Asus TUF A15 doesn't run Ulyana :(
Problem Solved, I'll make little tutorial for other noobs:
- Install Linux Mint from Compatibility Mode, reboot
- HOLD SHIFT while booting, the menu will show up, pick Advanced Options (or sth like that), you will get into sth like Windows safe mode-----阿原壓住shift....沒有如這則說明
- Open menu > administration > driver manager, choose NVIDIA driver instead of opensource one (it will show up)
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上次使用隨身碟開機，先更新套件來源，跟新 nvidia 440 driver, 更新到 kernel 5.6---> 安裝後，依然無法正常開機，呈現ucsi_acpi USBC000:00: PPM init failed (-110)
How to Install Linux Kernel 5.7 in Ubuntu / Linux Mint
How to install Linux Kernel 5.7 on Ubuntu
其實在這裡，自己找
https://kernel.ubuntu.com/~kernel-ppa/mainline/
我可能找 5.7.9 (2020-07-16) v5.7.9 Mainline Test
(現在是 20200718)
Test amd64/build succeeded (rc=0, on=amd64, time=0:18:17, log=amd64/log)
amd64/linux-headers-5.7.9-050709-generic_5.7.9-050709.202007160732_amd64.deb
amd64/linux-headers-5.7.9-050709_5.7.9-050709.202007160732_all.deb
amd64/linux-image-unsigned-5.7.9-050709-generic_5.7.9-050709.202007160732_amd64.deb
amd64/linux-modules-5.7.9-050709-generic_5.7.9-050709.202007160732_amd64.deb安裝後，是否把就的核心移除？ apt-get autoremove
預計隨身碟開機後：a. 更新套件來源 b. 更新核心 c. 更新 nvidia 私有驅動程式
----> 安裝到外接隨身碟， (SATA, 240 Gb SSD) (今天在某英文網頁看到， Live-USB 開機後，插入二號隨身碟，並安裝到裡面，我想測試，這樣更新核心與套件庫，是否會進到二號USB)
-----------失敗，把 240Gb SSD 換到舊筆電，卻無法開機，畫面出現 grub 問題.....(突然想到，會不會安裝到筆電內硬碟，也是 grub 問題？)
---->下次同上操作，安裝到筆電硬碟
但
Open-Source Nouveau Extended To Support The GeForce 16 Series With Hardware Acceleration 2020-02-12 (是二月)
這則卻說，
That NVIDIA Turing TU116/TU117 support is now queued in the Nouveau development tree so that come Linux 5.7 the GeForce GTX 1650 and GTX 1660 series can run on this open-source driver stack. Granted,-----是不是先不用更新私有驅動程式 nvidia 440 版本？
另外，上次及這次更新核心，看到
update-initramfs is disabled since running on read-only media
How to run update-initramfs from bootable usb?
就是看到 read-only media, 才會想到，我更新的東西，是否一同安裝到筆電硬碟？
今天會知道
List of tools to create Live USB systems
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＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
BIOS 階段可以使用觸碰版，
使用 USB 開機碟一般模式，無法進入
使用USB 開機碟相容模式，可以進入 (在燦坤當場把 WINDOWS format 掉，有影片證明)，無無法使用，只好使用外接滑鼠，還好，筆電鍵盤正常。
折騰了一圈，還是無法開機
推測，可能不是 BIOS ，因為 security boot 都關掉了
首頁>Ubuntu>2019-10-07 14:22source
boot:無法在/ dev / nvme中安裝GRUB
ubuntu 開機進入grub rescue> 解決辦法（nvme固態硬盤）
Unable to install GRUB in /dev/nvme
<solved> Executuing 'grub-install /dev/nvme0n1' failed - This is a fatal error
Did you change the bootloader location manually? Because on GPT this should be the ESP, /dev/nvme0n1p1, rather than the device itself.
ucsi_acpi USBC000:00: PPM init failed (-110)
https://learn.redhat.com/t5/Platform-Linux/ucsi-acpi-USBC000-00-PPM-init-failed-110/td-p/7646
Re: ucsi_acpi USBC000:00: PPM init failed (-110)
This error is related to hardware compatibility. When you have USB Type C port there are high chances you will encounter this issue. After days of google search, multiple forum reference and a quick look at usci.c, only traditional software engineers way + trial & error helped to resolve it Smiley Wink
I downgraded the version from 8 -> 7.7 -> 7.5. 7.5 was suitable for my laptop. If you really want to use RHEL 8 then better try computers without USB type C or go with Virutal Machine. Hope it helps
Mint 19.3 Cinnamon: ucsi_acpi USBC000:00: PPM init failed (-110)
The problem is most likely missing NVIDIA-driver. I did also get the ucsi_acpi USBC000:00: PPM init failed (-110) error. Finally I succeded in installing the driver and got rid of the error.
I have the ASUS TUF A17 and have been struggling with it for about a week now but FINALLY have it working flawlessly.
- First, if you have a
xorg.conffile at/etc/X11/xorg.confremove it.
sudo rm /etc/X11/xorg.conf
但是我安裝後，這個位置沒有看到這個檔
how edit our 2 graphic driverxorg.dfiles (admgpu+nvidia)
cd /usr/share/X11/xorg.conf.d/------>有看到這檔案
ls -al # to view the contents of our directory
Ubuntu – Can’t get internal and external monitor working simultaneously with 20.04 on laptop with AMD Ryzen 7 4800H and Nvidia RTX 2060
https://forums.developer.nvidia.com
GeForce GTX 1650 Ti and Linux Mint 19.3
The nvidia gpu is installed fine, driver works. The problem is with your AMD gpu which is needed to work but is brand new (Ryzen 7 4800H)
Please install a 5.6 kernel:
You’ll need to download and install
kernel headers
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.6.14/linux-headers-5.6.14-050614_5.6.14-050614.202005200733_all.deb 6
kernel image specific headers
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.6.14/linux-headers-5.6.14-050614-generic_5.6.14-050614.202005200733_amd64.deb 7
kernel image
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.6.14/linux-image-unsigned-5.6.14-050614-generic_5.6.14-050614.202005200733_amd64.deb 6
modules
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.6.14/linux-modules-5.6.14-050614-generic_5.6.14-050614.202005200733_amd64.deb 7
test
