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<title>Windows CMD Probleemoplossing & Optimalisatie</title>
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<h1>Windows CMD Probleemoplossing & Optimalisatie Gids</h1>
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<h2>1. DISM – Component Store Reparatie</h2>
<h3>1.1 DISM /CheckHealth</h3>
<p>Voert een snelle scan uit naar bekende corruptie.</p>
<code>DISM /Online /Cleanup-Image /CheckHealth</code>
<h3>1.2 DISM /ScanHealth</h3>
<p>Diepe diagnose van Windows componenten.</p>
<code>DISM /Online /Cleanup-Image /ScanHealth</code>
<h3>1.3 DISM /RestoreHealth</h3>
<p>Herstelt corrupte systeembestanden via Windows Update.</p>
<code>DISM /Online /Cleanup-Image /RestoreHealth</code>
<h3>1.4 RestoreHealth via ISO (geavanceerd)</h3>
<code>DISM /Online /Cleanup-Image /RestoreHealth /Source:wim:D:\sources\install.wim:1 /LimitAccess</code>
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<h2>2. SFC – System File Checker</h2>
<h3>SFC /scannow</h3>
<p>Controleert en herstelt automatisch beschadigde systeembestanden.</p>
<code>sfc /scannow</code>
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<h2>3. CHKDSK – Schijfcontrole</h2>
<h3>CHKDSK /f /r</h3>
<p>Herstelt fouten en zoekt slechte sectoren.</p>
<code>chkdsk C: /f /r</code>
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<h2>4. Netwerk & DNS Herstel</h2>
<h3>DNS Flush</h3>
<code>ipconfig /flushdns</code>
<h3>Winsock Reset</h3>
<code>netsh winsock reset</code>
<h3>TCP/IP Reset</h3>
<code>netsh int ip reset</code>
<h3>IP vernieuwen</h3>
<code>ipconfig /release<br>ipconfig /renew</code>
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<h2>5. Systeemoptimalisatie</h2>
<h3>Schijfopruiming (geavanceerd)</h3>
<code>cleanmgr /sageset:1</code>
<code>cleanmgr /sagerun:1</code>
<h3>Tijdelijke bestanden verwijderen</h3>
<code>del /q/f/s %TEMP%\*</code>
<h3>Prefetch opschonen</h3>
<code>del /q/f/s C:\Windows\Prefetch\*.*</code>
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<h2>6. Services & Opstart</h2>
<h3>MSCONFIG</h3>
<code>msconfig</code>
<h3>Windows Update Services Herstellen</h3>
<code>
sc config wuauserv start= auto<br>
sc config bits start= auto<br>
sc config cryptsvc start= auto<br>
sc config trustedinstaller start= auto
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