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Is it possible to access temporary files of the pdf preview one accidentally closed?

已張貼

I accidentally closed a pdf that was open in the pdf preview in my browser (Firefox 48.0.2 running Mac OS X 10.8.5). I assume the previewed files are cached or temporarily downloaded. Is it possible to access them and find them again before I close the session? And if so how?

I accidentally closed a pdf that was open in the pdf preview in my browser (Firefox 48.0.2 running Mac OS X 10.8.5). I assume the previewed files are cached or temporarily downloaded. Is it possible to access them and find them again before I close the session? And if so how?

額外的系統細節

已安裝的外掛程式

  • Adobe® Acrobat® Plug-in for Web Browsers, Version 11.0.09
  • A plugin to detect whether the Adobe Creative Cloud is installed on this machine.v_2_0_0_0
  • A plugin to detect whether the Adobe Extension Manager is installed on this machine.
  • Version 5.4.2.18903
  • Version 5.41.3.0
  • Displays Java applet content, or a placeholder if Java is not installed.
  • CIG Download
  • Microsoft Lync Web App Plug-in
  • The QuickTime Plugin allows you to view a wide variety of multimedia content in web pages. For more information, visit the QuickTime Web site.
  • Microsoft Office for Mac SharePoint Browser Plug-in
  • Shockwave Flash 25.0 r0
  • Plugin for Wacom tablets.
  • iPhoto6

應用程式

  • Firefox 48.0.2
  • 使用者代理:Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:48.0) Gecko/20100101 Firefox/48.0
  • 技術支援網址:https://support.mozilla.org/1/firefox/48.0.2/Darwin/en-GB/

擴充套件

  • Adblock Plus 2.8.2 ({d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d})
  • FillForm 1.2.10.1-signed.1-signed (fillforms@symental.com)
  • Firebug 2.0.19 (firebug@software.joehewitt.com)
  • Firefox Hello 1.4.4 (loop@mozilla.org)
  • FoxReplace 0.17.3 (fox@replace.fx)
  • Multi-process staged rollout 1.1 (e10srollout@mozilla.org)
  • Pocket 1.0.4 (firefox@getpocket.com)
  • Tile Tabs 14.9 (tiletabs@DW-dev)
  • Video DownloadHelper 6.3.1 ({b9db16a4-6edc-47ec-a1f4-b86292ed211d})
  • Zotero 4.0.29.20 (zotero@chnm.gmu.edu)
  • Zotero Word for Mac Integration 3.5.14 (zoteroMacWordIntegration@zotero.org)
  • Adobe Acrobat - Create PDF 2.0 (web2pdfextension@web2pdf.adobedotcom) (Inactive)
  • anonymoX 2.5.3.1 (client@anonymox.net) (Inactive)
  • FlashGot 1.5.6.14 ({19503e42-ca3c-4c27-b1e2-9cdb2170ee34}) (Inactive)
  • FoxyProxy Standard 4.6.5 (foxyproxy@eric.h.jung) (Inactive)
  • LeechBlock 1.0.8 ({a95d8332-e4b4-6e7f-98ac-20b733364387}) (Inactive)
  • Mozilla Archive Format 4.1.0 ({7f57cf46-4467-4c2d-adfa-0cba7c507e54}) (Inactive)
  • ZenMate Security, Privacy & Unblock VPN 5.10.4 (firefox@zenmate.com) (Inactive)

JavaScript

  • incrementalGCEnabled: True

圖形

  • adapterDescription:
  • adapterDeviceID: 0x0166
  • adapterDrivers:
  • adapterRAM:
  • adapterVendorID: 0x8086
  • driverDate:
  • driverVersion:
  • info: {u'AzureCanvasAccelerated': 1, u'AzureCanvasBackend': u'skia', u'AzureFallbackCanvasBackend': u'none', u'AzureContentBackend': u'skia'}
  • numAcceleratedWindows: 3
  • numTotalWindows: 3
  • supportsHardwareH264: No
  • webglRenderer: Intel Inc. -- Intel HD Graphics 4000 OpenGL Engine
  • windowLayerManagerRemote: True
  • windowLayerManagerType: OpenGL

修改過的偏好設定

其他

  • User JS: 否
  • 輔助功能: 否
philipp
  • Top 25 Contributor
  • Moderator
5287 個解決方法 23361 個答案

hi, you can type about:cache into the address bar and look under "List Cache Entries" (Disk/Memory) if it's still present there

hi, you can type about:cache into the address bar and look under "List Cache Entries" (Disk/Memory) if it's still present there