2023年12月11日发(作者：)

打开网页的时候，图片不显示显示红色的小叉叉，而且有的时候，登陆某些页面的时候，不显示登陆的按钮，其实不显示的大多数是png图片，那么我来介绍中解决该种问题的办法吧，本人已经试过了，主要是我的已经出现了好几次这样的状态，所以拿来与大家分享！希望能够帮助到大家。内有具体的图示步骤。

复制以下代码：

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOTMIME]

[HKEY_CLASSES_ROOTMIMEDatabase]

[HKEY_CLASSES_ROOTMIMEDatabaseBootstrap Content Type]

"application/-xpsdocument"="{c18d5e87-12b4-46a3-ae40-67cf39bc6758}"

"application/x-ms-application"="{0a402d70-1f10-4ae7-bec9-286a98240695}"

"application/x-ms-xbap"="{89f11169-844a-4725-b7a5-c342c50431a7}"

"application/xaml+xml"="{7210ff00-0bcf-4dba-992a-80f60882922b}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Type]

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/atom+xml]

"CLSID"="{528d46b3-3a4b-4b13-bf74-d9cbd7306e07}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/fractals]

"Extension"=".fif"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/futuresplash]

"Extension"=".spl"

"CLSID"="{D27CDB6E-AE6D-11cf-96B8-444553540000}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/hta]

"CLSID"="{3050f4d8-98B5-11CF-BB82-00AA00BDCE0B}"

"Extension"=".hta"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/kset]

"Extension"=".et" "CLSID"="{45540003-5750-5300-4B49-4E47534F4654}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/kswps]

"Extension"=".wps"

"CLSID"="{00020906-0000-4B30-A977-D214852036FE}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/mac-binhex40]

"Extension"=".hqx"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/pdf]

"Extension"=".pdf"

"CLSID"="{CA8A9780-280D-11CF-A24D-444553540000}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/pkcs10]

"Extension"=".p10"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/pkcs7-mime]

"Extension"=".p7m"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/pkcs7-signature]

"Extension"=".p7s"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/pkix-cert]

"Extension"=".cer"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/pkix-crl]

"Extension"=".crl"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/postscript]

"Extension"=".ps"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/rss+xml]

"CLSID"="{528d46b3-3a4b-4b13-bf74-d9cbd7306e07}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/schdpl32]

"Extension"=".sch"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/set-payment-initiation]

"Extension"=".setpay"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/set-registration-initiation]

"Extension"=".setreg"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/smil] "Extension"=".smil"

"CLSID"="{CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent

Typeapplication/t-security-settings]

"CLSID"="{CA8A9780-280D-11CF-A24D-444553540000}"

"Extension"=".acrobatsecuritysettings"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/]

"Extension"=".pdfxml"

"CLSID"="{CA8A9780-280D-11CF-A24D-444553540000}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/]

"Extension"=".pdx"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/]

"Extension"=".rmf"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/+xml]

"Extension"=".xdp"

"CLSID"="{CA8A9780-280D-11CF-A24D-444553540000}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/+xml]

"Extension"=".xfd"

"CLSID"="{CA8A9780-280D-11CF-A24D-444553540000}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/]

"Extension"=".xfdf"

"CLSID"="{CA8A9780-280D-11CF-A24D-444553540000}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/]

"Extension"=".fdf"

"CLSID"="{CA8A9780-280D-11CF-A24D-444553540000}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/-mediapackage]

"Extension"=".mpf"

@=""

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/ore]

"Extension"=".sst"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/]

"Extension"=".pko"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/]

"Extension"=".cat"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/]

"Extension"=".stl"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/-wpl]

"CLSID"="{cd3afa95-b84f-48f0-9393-7edc34128127}"

"Extension"=".wpl"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/-realmedia]

"Extension"=".rm"

"CLSID"="{CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/-rsml]

"Extension"=".rsml"

"CLSID"="{CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-compress]

"Extension"=".z"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-compressed]

"Extension"=".tgz"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-gzip]

"Extension"=".gz"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-informationCard]

@="Microsoft Information Card IE Helper"

"CLSID"="{19916E01-B44E-4e31-94A4-4696DF46157B}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-internet-signup]

"Extension"=".ins"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-iphone]

"Extension"=".iii"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-latex]

"Extension"=".latex"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-mix-transfer]

"Extension"=".nix"

"CLSID"="{10000000-0000-0000-0001}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-mplayer2]

"CLSID"="{cd3afa8f-b84f-48f0-9393-7edc34128127}"

"Extension"=".asx"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-ms-wmd]

"CLSID"="{ee4da6a4-8c52-4a63-bbb8-97c93d7e1b6c}"

"Extension"=".wmd"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-ms-wmz]

"CLSID"="{cd3afa71-b84f-48f0-9393-7edc34128127}"

"Extension"=".wmz"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-pkcs12]

"Extension"=".p12"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-pkcs7-certificates]

"Extension"=".p7b"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-pkcs7-certreqresp]

"Extension"=".p7r"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-realplayer]

"CLSID"="{3B46067C-FD87-49b6-8DDD-12F0D687035F}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-shockwave-flash]

"Extension"=".swf"

"CLSID"="{D27CDB6E-AE6D-11cf-96B8-444553540000}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-silverlight]

"CLSID"="{DFEAF541-F3E1-4c24-ACAC-99C30715084A}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-silverlight-2]

"CLSID"="{DFEAF541-F3E1-4c24-ACAC-99C30715084A}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-stuffit]

"Extension"=".sit"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-tar]

"Extension"=".tar"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-troff-man]

"Extension"=".man"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-x509-ca-cert] "Extension"=".cer"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/x-zip-compressed]

"Extension"=".zip"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeapplication/xml]

"CLSID"="{48123BC4-99D9-11D1-A6B3-00C04FD91555}"

"Extension"=".xml"

"Encoding"=hex:08,00,00,00

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/aiff]

"CLSID"="{cd3afa72-b84f-48f0-9393-7edc34128127}"

"Extension"=".aiff"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/basic]

"CLSID"="{cd3afa73-b84f-48f0-9393-7edc34128127}"

"Extension"=".au"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/mid]

"CLSID"="{cd3afa74-b84f-48f0-9393-7edc34128127}"

"Extension"=".mid"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/midi]

"CLSID"="{cd3afa74-b84f-48f0-9393-7edc34128127}"

"Extension"=".mid"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/mp3]

"AutoplayContentTypeHandler"="MusicFilesContentHandler"

"CLSID"="{cd3afa76-b84f-48f0-9393-7edc34128127}"

"Extension"=".mp3"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/mpeg]

"CLSID"="{cd3afa76-b84f-48f0-9393-7edc34128127}"

"Extension"=".mp3"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/mpegurl]

"CLSID"="{cd3afa78-b84f-48f0-9393-7edc34128127}"

"Extension"=".m3u"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/mpg]

"CLSID"="{cd3afa76-b84f-48f0-9393-7edc34128127}"

"Extension"=".mp3"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/-realaudio] "Extension"=".ra"

"CLSID"="{CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/-realmedia]

"Extension"=".rm"

"CLSID"="{CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA}}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/-realpix]

"Extension"=".rp"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/wav]

"CLSID"="{cd3afa7b-b84f-48f0-9393-7edc34128127}"

"Extension"=".wav"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/x-aiff]

"CLSID"="{cd3afa72-b84f-48f0-9393-7edc34128127}"

"Extension"=".aiff"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/x-background]

"CLSID"="{3DA2AA3E-3D96-11D2-9BD2-204C4F4F5020}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/x-mid]

"CLSID"="{cd3afa74-b84f-48f0-9393-7edc34128127}"

"Extension"=".mid"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/x-midi]

"CLSID"="{cd3afa74-b84f-48f0-9393-7edc34128127}"

"Extension"=".mid"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/x-mp3]

"CLSID"="{cd3afa76-b84f-48f0-9393-7edc34128127}"

"Extension"=".mp3"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/x-mpeg]

"CLSID"="{cd3afa76-b84f-48f0-9393-7edc34128127}"

"Extension"=".mp3"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/x-mpegurl]

"CLSID"="{cd3afa78-b84f-48f0-9393-7edc34128127}"

"Extension"=".m3u"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/x-mpg]

"CLSID"="{cd3afa76-b84f-48f0-9393-7edc34128127}"

"Extension"=".mp3" [HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/x-ms-wax]

"CLSID"="{cd3afa83-b84f-48f0-9393-7edc34128127}"

"Extension"=".wax"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/x-ms-wma]

"AutoplayContentTypeHandler"="MusicFilesContentHandler"

"CLSID"="{cd3afa84-b84f-48f0-9393-7edc34128127}"

"Extension"=".wma"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/x-pn-realaudio]

"CLSID"="{CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA}"

"Extension"=".ram"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/x-pn-realaudio-plugin]

"CLSID"="{CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/x-realaudio]

"Extension"=".ra"

"CLSID"="{CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/x-wav]

"CLSID"="{cd3afa7b-b84f-48f0-9393-7edc34128127}"

"Extension"=".wav"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeaudio/-realaudio]

"CLSID"="{CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA}"

"Extension"=".ram"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/bmp]

"AutoplayContentTypeHandler"="PicturesContentHandler"

"Extension"=".bmp"

"Image Filter CLSID"="{607fd4e8-0a03-11d1-ab1d-00c04fc9b304}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/bmpBits]

"0"=hex:02,00,00,00,ff,ff,42,4d

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/gif]

"AutoplayContentTypeHandler"="PicturesContentHandler"

"CLSID"="{25336920-03F9-11cf-8FD0-00AA00686F13}"

"Extension"=".gif"

"Image Filter CLSID"="{607fd4e8-0a03-11d1-ab1d-00c04fc9b304}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/gifBits] "0"=hex:04,00,00,00,ff,ff,ff,ff,47,49,46,38

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/jpeg]

"AutoplayContentTypeHandler"="PicturesContentHandler"

"CLSID"="{25336920-03F9-11cf-8FD0-00AA00686F13}"

"Extension"=".jpg"

"Image Filter CLSID"="{607fd4e8-0a03-11d1-ab1d-00c04fc9b304}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/jpegBits]

"0"=hex:02,00,00,00,ff,ff,ff,d8

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/pjpeg]

"CLSID"="{25336920-03F9-11cf-8FD0-00AA00686F13}"

"Extension"=".jpg"

"Image Filter CLSID"="{607fd4e8-0a03-11d1-ab1d-00c04fc9b304}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/pjpegBits]

"0"=hex:02,00,00,00,ff,ff,ff,d8

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/png]

"Extension"=".png"

"Image Filter CLSID"="{A3CCEDF7-2DE2-11D0-86F4-00A0C913F750}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/pngBits]

"0"=hex:08,00,00,00,ff,ff,ff,ff,ff,ff,ff,ff,89,50,4e,47,0d,0a,1a,0a

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/tiff]

"Extension"=".tiff"

@=""

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/-modi]

"Extension"=".mdi"

@=""

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/-realpix]

"Extension"=".rp"

"CLSID"="{CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/x-icon]

"CLSID"="{25336920-03F9-11cf-8FD0-00AA00686F13}"

"Extension"=".ico"

"Image Filter CLSID"="{607fd4e8-0a03-11d1-ab1d-00c04fc9b304}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/x-jg] "CLSID"="{25336920-03F9-11cf-8FD0-00AA00686F13}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/x-png]

"Extension"=".png"

"Image Filter CLSID"="{A3CCEDF7-2DE2-11D0-86F4-00A0C913F750}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/x-pngBits]

"0"=hex:08,00,00,00,ff,ff,ff,ff,ff,ff,ff,ff,89,50,4e,47,0d,0a,1a,0a

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/x-wmf]

"Image Filter CLSID"="{607fd4e8-0a03-11d1-ab1d-00c04fc9b304}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typeimage/x-wmfBits]

"0"=hex:04,00,00,00,ff,ff,ff,ff,d7,cd,c6,9a

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typemessage/rfc822]

"CLSID"="{3050F3D9-98B5-11CF-BB82-00AA00BDCE0B}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typemidi/mid]

"CLSID"="{cd3afa74-b84f-48f0-9393-7edc34128127}"

"Extension"=".mid"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typetext/calendar]

"Extension"=".ics"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typetext/css]

"Extension"=".css"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typetext/h323]

"Extension"=".323"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typetext/html]

"CLSID"="{25336920-03F9-11cf-8FD0-00AA00686F13}"

"Extension"=".htm"

"Encoding"=hex:08,00,00,00

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typetext/iuls]

"Extension"=".uls"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typetext/plain]

"CLSID"="{25336920-03F9-11cf-8FD0-00AA00686F13}"

"Extension"=".txt"

"Encoding"=hex:07,00,00,00

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typetext/scriptlet]

"CLSID"="{06290BD2-48AA-11D2-8432-006008C3FBFC}"

"Extension"=".wsc"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typetext/-realtext]

"Extension"=".rt"

"CLSID"="{CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typetext/webviewhtml]

"CLSID"="{25336920-03F9-11CF-8FD0-00AA00686F13}"

"Extension"=".htt"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typetext/x-component]

"CLSID"="{3050f4f8-98b5-11cf-bb82-00aa00bdce0b}"

"Extension"=".htc"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typetext/x-ms-odc]

"Extension"=".odc"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typetext/x-scriptlet]

"CLSID"="{AE24FDAE-03C6-11D1-8B76-0080C744F389}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typetext/x-vcard]

"Extension"=".vcf"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typetext/xml]

"CLSID"="{48123BC4-99D9-11D1-A6B3-00C04FD91555}"

"Extension"=".xml"

"Encoding"=hex:08,00,00,00

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typevideo/avi]

"CLSID"="{cd3afa88-b84f-48f0-9393-7edc34128127}"

"Extension"=".avi"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typevideo/mpeg]

"AutoplayContentTypeHandler"="VideoFilesContentHandler"

"CLSID"="{cd3afa89-b84f-48f0-9393-7edc34128127}"

"Extension"=".mpeg"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typevideo/mpg]

"CLSID"="{cd3afa89-b84f-48f0-9393-7edc34128127}"

"Extension"=".mpeg"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typevideo/msvideo] "CLSID"="{cd3afa88-b84f-48f0-9393-7edc34128127}"

"Extension"=".avi"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typevideo/-realvideo]

"Extension"=".rv"

"CLSID"="{CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA}"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typevideo/x-mpeg]

"AutoplayContentTypeHandler"="VideoFilesContentHandler"

"CLSID"="{cd3afa89-b84f-48f0-9393-7edc34128127}"

"Extension"=".mpeg"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typevideo/x-mpeg2a]

"CLSID"="{cd3afa89-b84f-48f0-9393-7edc34128127}"

"Extension"=".mpeg"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typevideo/x-ms-asf]

"AutoplayContentTypeHandler"="VideoFilesContentHandler"

"CLSID"="{cd3afa8f-b84f-48f0-9393-7edc34128127}"

"Extension"=".asx"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typevideo/x-ms-asf-plugin]

"CLSID"="{cd3afa8f-b84f-48f0-9393-7edc34128127}"

"Extension"=".asx"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typevideo/x-ms-wm]

"CLSID"="{cd3afa92-b84f-48f0-9393-7edc34128127}"

"Extension"=".wm"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typevideo/x-ms-wmv]

"CLSID"="{cd3afa94-b84f-48f0-9393-7edc34128127}"

"Extension"=".wmv"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typevideo/x-ms-wmx]

"CLSID"="{cd3afa93-b84f-48f0-9393-7edc34128127}"

"Extension"=".wmx"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typevideo/x-ms-wvx]

"CLSID"="{cd3afa95-b84f-48f0-9393-7edc34128127}"

"Extension"=".wvx"

[HKEY_CLASSES_ROOTMIMEDatabaseContent Typevideo/x-msvideo]

"AutoplayContentTypeHandler"="VideoFilesContentHandler"

"CLSID"="{cd3afa88-b84f-48f0-9393-7edc34128127}" "Extension"=".avi"

到此结束，然后把扩展名改为.reg格式，放到C磁盘的任何位置，双击该文档，出现以下界面

然后再点击是

点击确定，在从新打开你的网页，小红叉叉就不在显示了。