3C健忘人 - 疑難排除不求人 - no more ask for IT help

 1. rpm -e --nodeps --noscripts packages     2. yum remove --setopt=tsflags=noscripts packages Reference https://serverfault.com/questions/613256/yum-error-in-preun-scriptlet-when-removing-packages  

1. su - 2. dnf install qt-heif-image-plugin gimp-heif-plugin 3. dnf install libheif-* 4. heif-convert file.HEIF file.JPG 5.shell script $ for img in *.HEIC >do   >  heif-convert -q 85 $img  `basename $img .HEIC`.JPEG > done or oneline: for img in *.HEIC; do convert $img `basename $img .HEIC` .JPEG; done For MS Windows 10 Microsft Store HEVC enhacement https://www.microsoft.com/zh-tw/p/hevc-video-extensions-from-device-manufacturer/9n4wgh0z6vhq?activetab=pivot:overviewtab HEIF enhancement https://www.microsoft.com/zh-tw/p/heif-%e5%bd%b1%e5%83%8f%e5%bb%b6%e4%bc%b8%e6%a8%a1%e7%b5%84/9pmmsr1cgpwg?activetab=pivot:overviewtab References http://fritzthecat-blog.blogspot.com/2019/07/view-heic-photos-on-linux.html for Windows SONY supported https://support.d-imaging.sony.co.jp/app/heif/zh-hant / Deli https://www.deliheic.com/best-free-heic-converter.html CopyTrans https://www.copytrans.net/copytransheic/ Fasterland http://converseen.fasterland.net/download

https://www.spamhaus.org/statistics/countries/ whiltelist http://www.whitelisted.org check spammed host http://apews.org/ http://www.blacklistalert.org/  https://www.dnsbl.info/dnsbl-database-check.php

1. Capacity 256GB 2. Brand: SAMSUNG MZHPU256 with PCIe Adapter vs Sandisk 128G*2 with QNAP A2AMR Raid-0 3. Conclusion      (Figure 1) Raid-0 has less Access Time and stable accessing, But PCIe SSD has more Average Read / Write Rate in  Figure 1. Courtesy of Gnome Disks Utility  

 1. Outlook 檔案 -> 帳戶設定  1 2. 進入後帳戶設定號->電子郵件->選擇要同步的帳號->變更->取消預設勾選的同步選項 3.選下一步後->重新啟動 Outlook 2016 References https://support.microsoft.com/zh-tw/office/%E9%96%8B%E5%95%9F%E5%BF%AB%E5%8F%96-exchange-%E6%A8%A1%E5%BC%8F-7885af08-9a60-4ec3-850a-e221c1ed0c1c

1. search -> cmd.exe -> right click mouse -> run as administrator > dir /b %SystemRoot%\servicing\Packages\Microsoft-Windows-GroupPolicy-ClientExtensions-Package~3*.mum > dir /b %SystemRoot%\servicing\Packages\Microsoft-Windows-GroupPolicy-ClientTools-Package~3*.mum >dism /online /norestart /add-package:"%SystemRoot%\servicing\Packages\Microsoft-Windows-GroupPolicy-ClientExtensions-Package~31bf3856ad364e35~amd64~zh-TW~10.0.19041.1.mum"  >dism /online /norestart /add-package:"%SystemRoot%\servicing\Packages\Microsoft-Windows-GroupPolicy-ClientExtensions-Package~31bf3856ad364e35~amd64~10.0.19041.1.mum"   >dism /online /norestart /add-package:"%SystemRoot%\servicing\Packages\Microsoft-Windows-GroupPolicy-ClientTools-Package~31bf3856ad364e35~amd64~zh-TW~10.0.19041.508.mum"   >dism /online /norestart /add-package:"%SystemRoot%\servicing\Packages\Microsoft-Windows-GroupPolicy-ClientTools-Package~31bf3856ad364e35~amd64~10.0.19...

1. remove evercam and power plan assistant 2. remove MS Office 2016 3. reinstall MS Office 2016/2019  references http://www.forbootcamp.org/

   請參考 https://github.com/williamdes/phpmyadmintest/commit/47971806316304f650ca1b3742e2a53801d2a794   如上新增綠色處       protected function cleanGroupPaths(array $form): array     {         foreach($form as &$name) {             if (mb_strpos((string) $name, ':group:') === 0) {                 $name = str_replace('/', '-', $name);             }         }         return $form;     }     public function loadForm($form_name, array $form)     {         $this->name = $form_name;          $form=$this->cleanGroupPaths($form);   ...

1. download from http://rweverything.com/download/ 2.download and unzip portable edition 3. execute rweverything -> go to ACPI icon -> MSDM tab -> Data or showkeyplus software  https://github.com/Superfly-Inc/ShowKeyPlus/releases or search -> cmd.exe -> right click to  run as administrator \> wmic path softwarelicensingservice get OA3xOriginalProductKey   references https://answers.microsoft.com/en-us/windows/forum/windows_10/windows-10-this-product-key-didnt-work-please/95a7e9cd-077f-40d6-b3df-028f8c41303a?page=2 https://docs.microsoft.com/en-us/windows/deployment/deploy-enterprise-licenses https://www.tenforums.com/software-apps/2577-showkeyplus.html https://www.nirsoft.net/utils/product_cd_key_viewer.html

1. Boot with installation media 2. left bottom to go to repair my OS 3. command line mode  and input below command    bootrec /fixmbr    bootrec /fixboot    bootrec /scanos    bootrec /rebuildbcd 參考 https://docs.microsoft.com/zh-tw/azure/virtual-machines/troubleshooting/boot-error-status-not-found https://www.reneelab.net/error-code-0xc0000225.html https://www.repairwin.com/fix-your-pc-needs-to-be-repaired-error-0xc0000225/ https://www.diskpart.com/articles/windows-error-0xc00000e9-7201.html