Windows Search adatbázis tömörítése

Method 1: Defragment the Index

You can defragment the index in Windows Search Service to fix the Windows.edb file issue. Follow the steps below to do that.

Step 1: Type Command Prompt in the Search box and right-click it to choose Run as administrator.

Step 2: Input the following commands one by one. After each one, you should press the Enter key.

Sc config wsearch start=disabled

Net stop wsearch

esentutl.exe /d %AllUsersProfile%MicrosoftSearchDataApplicationsWindowsWindows.edb

Sc config wsearch start=delayed-auto

Net start wsearch

Forrás

Windows 10 BIOS-ról UEFI-re áttérés

Egy ASRock H470M-HVS alaplapra váltás során derült ki, hogy a VGA D-SUB kimenet nem támogatott, ha a CSM betöltésre kerül (legacy BIOS). A rendszer meg nem UEFI / GPT telepítés, átkapcsolva nem indult.

A 1703 és újabb build-ek lehetőséget adnak a konverzióra az mbr2gpt paranccsal

  • Kijelentkezés
  • A bejelentkezés képernyőn shift lenyomása mellett leállítás
  • Parancssor indítása
  • mbr2gpt /validate
  • ha hibát jelez, mbr2gpt /validate /allowFullOS
  • mbr2gpt /convert
  • reboot, firmware-ben átállni UEFI boot-ra

reagentc nem tudta elvégezni a WinRE javítását, (Failed to update ReAgent.xml) de ennek ellenére működött.

Forrás, és egyéb tudnivalók

Microsoft dokumentáció

reagentc tippek

Különleges karakterek a Word keresés és csere ablakában

CharacterString
^1 or ^gPicture (inline pictures only)
^2, ^f (footnote), or ^e (endnote)Auto-referenced footnotes or endnotes
^5 or ^aAnnotation/comment mark
^19 or ^dOpening field brace (Use only when you are viewing field codes.) (Selects whole field, not just opening brace.)
^21 or ^dClosing field brace (Use only when you are viewing field codes.) (Selects whole field, not just closing brace.)
^?Any single character
^#Any digit
^$Any letter
^u8195Em space Unicode character value search
^u8194En space Unicode character value search
^bSection break
^wWhite space (space, nonbreaking space, tab)
^unnnnWord 2000 Unicode character search, where “n” is a decimal number corresponding to the Unicode character value
A keresésben használható karakterek

CharacterString
^&Contents of the “Find what” box
^cReplace with the Clipboard contents
A cserében használható karakterek

CharacterString
^9 or ^tTab
^11 or ^lNew line
^12Page or section break (Replaces a section break with a page break)
^13 or ^pCarriage return/paragraph mark
^14 or ^nColumn break
?Question mark
^-Optional hyphen
^~Nonbreaking hyphen
^^Caret character
^+Em dash
^=En dash
^mManual page break
^sNonbreaking space
^nnnWhere “n” is an ASCII character number
^0nnnWhere “n” is an ANSI character number
Mindkét mezőben használható karakterek

Forrás

Windows Performance Toolkit / WPR

It is hard to start a new blog series without an intro. WPR is an acronym for Windows Performance Recorder, which records ETW(Event Tracing for Windows) traces. WPR is one of the two main components of Windows Performance Toolkit. The other one is WPA (Windows Performance Analyzer). As one might guess from their names, WPR “records” a trace and WPA visually “plays” the trace so we can review the performance of components. Windows Performance Toolkit (WPT) is included in Windows Assessment and Deployment kit.

Before we go too much into the article, here is the list of acronyms to be used frequently.

  • WPR – Windows Performance Recorder Command-line application
  • WPRUI – Windows Performance Recorder User Interface application
  • WPA – Windows Performance Analyzer
  • WPT – Windows Performance Toolkit
  • ETW – Event Tracing for Windows

Thankfully, WPR is very lightweight which allows it to ship with Windows OS. That is right. You don’t need to install anything. Just bring up Command prompt, and you can start typing WPR commands such as wpr -help. However, WPR requires knowledge about Event Tracing, and trace providers to apply manual control over the tracing session. Without that knowledge, WPR’s commands, options, and profiles are a foreign language that you have never heard of.

I hope that this blog series would help a variety of engineers by providing background and guidance without drilling too much into the technology behind. If you are one of these people, welcome!

  • Software engineer who wants to diagnose his/her apps or drivers.
  • Program manager who wants to profile performance of apps or drivers.
  • Testers who wants to measure performance of apps or drivers.
  • Someone who likes to poke around new tools.

Mentés másként gomb npp-ben

  1. Enable Plugins -> Customize Toolbar -> Custom Buttons.
  2. Create a BMP image for “Save As” and save it in the Config folder (under plugin in the installation folder or %APPDATA%).
  3. In the Config folder you should have a “CustomizeToolbar.btn” file (create it if it doesn’t exist).
    Add the following line to that file: File,Save as...,,,SaveAs.bmp (SaveAs.bmp is the image you should save in the Config folder).
  4. Restart NPP. Plugins -> Customize Toolbar -> Costomize. The “Save as” button should be available; – add it to the toolbar.

If your Notepad++ interface language is not English, replace File and Save As... with the exact words used in your menu.

Forrás

Ikon