Win7系统之家 - 专注分享最好的电脑系统软件！免费安全下载 Win7系统之家首页 | Win7激活工具 | 热门专题
Win7系统之家> > 系统教程 > Win10系统教程 >

win10投影到此电脑画面灰色没有显示的解决方法

更新时间：2026-08-22 07:56:54 | 编辑：傲骨 | 信息来源：互联网
近期使用win10系统的用户在使用【投影到此电脑】连接后是显示的画面是灰色的，没有显示，该怎么办呢？

从上图我们可以看到虽然成功的使用了“投影到此电脑”功能，但是在投影后却没有正常显示画面，而是一片灰色，此时在左下角还弹出了提示信息：The Settings app is considered “protected content” for security reasons, however, so you’ll have to leave the Settings app before your Android device’s screen will appear in the Connect app. You’ll just see a black screen into the Connect app until then.

翻译为中文的意思为：手机中的"设置"程序出于安全原因并不会将内容投射到您的电脑上,所以您在安卓手机的"设置"中连接上Surface设备后需要关闭"设置"程序(也就是返回桌面或者切换到其他程序),在此之前,您将只能看到一片灰色的屏幕。

所以我们遇到这样的问题可以尝试一下,安卓手机的"设置"里面连接上Surface设备后返回桌面看是否可以正常显示！

如果是网络的问题的话，连接卡的应该就是网络的原因了，因为Miracast通讯需要用到大量的数据带宽,所以如果有条件的话，我们可以使用5G频段的Wifi信号，同时您的两台设备距离无线路由器的距离也是越近越好，这样才能保证信号的稳定与流畅性哦！

以上便是winwin7给大家分享介绍的关于win10投影到此电脑画面灰色没有显示的解决方法！

相关文章：
win10怎么投影到此电脑呢？投影到此电脑设置教程
Win10投影仪无法显示正常分辨率解决方法

上一篇：win10 Windows Defender历史记录无法清除怎么办？（已解决）

下一篇：Win10系统IE11无线在线考试报名报名"系统不支持ie11"解决方法


相关阅读

教程栏目
站长推荐

正版 Windows 10

正版Windows 10 家庭/专业版，操作系统限时抢购[￥1088→￥248]>>抢优惠券

站长推荐

Office 2024 Pro Plus 专业增强版

办公软件送 Win 11 Pro 專業版 正版最低价仅需498元
>>抢优惠券
Win10系统教程人气排行
热门系统推荐
最新教程
返回顶部


Win7系统之家发布的系统镜像及软件均来至互联网,仅供学习和研究使用，不得用于任何商业用途并请在下载后24小时内删除,如果满意请联系版权方购买。
如果您发现本站侵害了您的版权，请立即联系我们，本站将第一时间进行相关处理。投诉邮箱1524578900@qq.com
版权声明|联系我们 Copyright © Win7系统之家 All Rights Reserved 鲁ICP备2021038877号-4

2.3498
关
大
基本信息
SQL
$_GET
$_POST
$_COOKIE
包含文件
自动加载
  1. 模型: /www/wwwroot/www.pjwan.com/lecms/model/
  2. 视图: /www/wwwroot/www.pjwan.com/view/ww7/w10_show.htm
  3. 控制器: /www/wwwroot/www.pjwan.com/lecms/control/show_control.class.php
  4. 日志目录: /www/wwwroot/www.pjwan.com/log/
  5. 当前页面: /www/wwwroot/www.pjwan.com/index.php
  6. 当前时间: 2026-08-22 07:56:52
  7. 当前网协: 216.73.216.20
  8. 请求路径: /win10jc/16547.html
  9. 运行时间: 2.3498
  10. 内存开销: 1.31 MB
  1. #0 [time:0.0003s] SELECT * FROM le_runtime WHERE k='cfg' LIMIT 1
  2. #1 [time:0.0003s] SELECT * FROM le_runtime WHERE k='cate_127' LIMIT 1
  3. #2 [time:0.0005s] SELECT * FROM le_cms_article WHERE id=16547 LIMIT 1
  4. #3 [time:0.0005s] SELECT * FROM le_user WHERE uid=2 LIMIT 1
  5. #4 [time:0.0003s] SELECT * FROM le_cms_article_data WHERE id=16547 LIMIT 1
  6. #5 [time:0.0003s] SELECT * FROM le_cms_article_views WHERE id=16547 LIMIT 1
  7. #6 [time:0.0003s] UPDATE LOW_PRIORITY le_cms_article_views SET views=views+1 WHERE id=16547 LIMIT 1
  8. #7 [time:0.0003s] SELECT id FROM le_cms_article WHERE id<16547 ORDER BY id DESC LIMIT 0,1
  9. #8 [time:0.0003s] SELECT * FROM le_cms_article WHERE id=16546
  10. #9 [time:0.0002s] SELECT id FROM le_cms_article WHERE id>16547 ORDER BY id ASC LIMIT 0,1
  11. #10 [time:0.0002s] SELECT * FROM le_cms_article WHERE id=16548
  12. #11 [time:0.0003s] SELECT * FROM le_kv WHERE k='navigate' LIMIT 1
  13. #12 [time:0.0003s] SELECT tagid,id FROM le_cms_article_tag_data WHERE tagid=3927 ORDER BY id DESC LIMIT 0,11
  14. #13 [time:0.0004s] SELECT * FROM le_cms_article_tag_data WHERE tagid=3927 AND id=48637 OR tagid=3927 AND id=45941 OR tagid=3927 AND id=45937 OR tagid=3927 AND id=44858 OR tagid=3927 AND id=42986 OR tagid=3927 AND id=28928 OR tagid=3927 AND id=27244 OR tagid=3927 AND id=19418 OR tagid=3927 AND id=17332 OR tagid=3927 AND id=16761 OR tagid=3927 AND id=16547
  15. #14 [time:0.0006s] SELECT * FROM le_cms_article WHERE id=48637 OR id=45941 OR id=45937 OR id=44858 OR id=42986 OR id=28928 OR id=27244 OR id=19418 OR id=17332 OR id=16761
  16. #15 [time:0.0003s] SELECT cid FROM le_category ORDER BY orderby ASC ,cid ASC
  17. #16 [time:0.0015s] SELECT * FROM le_category WHERE cid=1 OR cid=2 OR cid=3 OR cid=4 OR cid=5 OR cid=6 OR cid=7 OR cid=8 OR cid=9 OR cid=10 OR cid=11 OR cid=12 OR cid=13 OR cid=14 OR cid=15 OR cid=16 OR cid=17 OR cid=18 OR cid=19 OR cid=20 OR cid=21 OR cid=22 OR cid=23 OR cid=24 OR cid=25 OR cid=26 OR cid=27 OR cid=28 OR cid=29 OR cid=30 OR cid=31 OR cid=32 OR cid=33 OR cid=34 OR cid=35 OR cid=36 OR cid=37 OR cid=38 OR cid=39 OR cid=40 OR cid=41 OR cid=42 OR cid=43 OR cid=44 OR cid=45 OR cid=46 OR cid=47 OR cid=48 OR cid=49 OR cid=50 OR cid=51 OR cid=52 OR cid=53 OR cid=54 OR cid=55 OR cid=56 OR cid=57 OR cid=58 OR cid=59 OR cid=60 OR cid=61 OR cid=62 OR cid=63 OR cid=64 OR cid=65 OR cid=66 OR cid=67 OR cid=68 OR cid=69 OR cid=70 OR cid=71 OR cid=72 OR cid=73 OR cid=74 OR cid=75 OR cid=76 OR cid=77 OR cid=78 OR cid=79 OR cid=80 OR cid=81 OR cid=82 OR cid=83 OR cid=84 OR cid=85 OR cid=86 OR cid=87 OR cid=88 OR cid=89 OR cid=90 OR cid=91 OR cid=92 OR cid=93 OR cid=94 OR cid=95 OR cid=96 OR cid=97 OR cid=98 OR cid=99 OR cid=100 OR cid=101 OR cid=102 OR cid=103 OR cid=104 OR cid=105 OR cid=106 OR cid=107 OR cid=108 OR cid=109 OR cid=110 OR cid=111 OR cid=112 OR cid=113 OR cid=114 OR cid=115 OR cid=116 OR cid=117 OR cid=118 OR cid=119 OR cid=120 OR cid=121 OR cid=122 OR cid=123 OR cid=124 OR cid=125 OR cid=126 OR cid=127 OR cid=128
  18. #17 [time:0.0003s] SELECT id FROM le_cms_article_views WHERE cid=127 ORDER BY views DESC LIMIT 0,10
  19. #18 [time:0.0003s] SELECT * FROM le_cms_article_views WHERE id=20203 OR id=46933 OR id=46928 OR id=46931 OR id=46927 OR id=46920 OR id=46926 OR id=46925 OR id=45860 OR id=45636
  20. #19 [time:0.0005s] SELECT * FROM le_cms_article WHERE id=20203 OR id=46933 OR id=46928 OR id=46931 OR id=46927 OR id=46920 OR id=46926 OR id=46925 OR id=45860 OR id=45636
  21. #20 [time:0.0002s] SELECT * FROM le_runtime WHERE k='cate_85' LIMIT 1
  22. #21 [time:0.0005s] SELECT id FROM le_cms_win WHERE (cid=86 OR cid=87 OR cid=88 OR cid=89 OR cid=90 OR cid=91 OR cid=92 OR cid=93 OR cid=94 OR cid=95 OR cid=96 OR cid=97 OR cid=98 OR cid=99 OR cid=100) ORDER BY id DESC LIMIT 0,10
  23. #22 [time:0.0004s] SELECT * FROM le_cms_win WHERE id=1027 OR id=1026 OR id=1025 OR id=1024 OR id=1023 OR id=1022 OR id=1021 OR id=1020 OR id=1019 OR id=1018
  24. #23 [time:0.0002s] SELECT * FROM le_runtime WHERE k='cate_64' LIMIT 1
  25. #24 [time:0.0005s] SELECT id FROM le_cms_article WHERE (cid=65 OR cid=66 OR cid=67 OR cid=68 OR cid=125 OR cid=126 OR cid=127 OR cid=128) ORDER BY id DESC LIMIT 0,10
  26. #25 [time:0.0004s] SELECT * FROM le_cms_article WHERE id=103563 OR id=103562 OR id=103561 OR id=103560 OR id=103559 OR id=103558 OR id=103557 OR id=103556 OR id=103555 OR id=103554
  1. #control => show
  2. #action => index
  3. #cid => 127
  4. #id => 16547
  5. #mid => 2
    1. #acw_tc => 0819529a17873565609248348ed4e9897a570d085409cc1d08f060f694
    2. #PHPSESSID => dmspa3i7ldlropjgp5bmo9pq11
    3. #cdn_sec_tc => 0819529a17873565609248348ed4e9897a570d085409cc1d08f060f694
    1. #0 /www/wwwroot/www.pjwan.com/index.php
    2. #1 /www/wwwroot/www.pjwan.com/lecms/xiunophp/xiunophp.php
    3. #2 /www/wwwroot/www.pjwan.com/lecms/config/config.inc.php
    4. #3 /www/wwwroot/www.pjwan.com/lecms/xiunophp/lib/base.func.php
    5. #4 /www/wwwroot/www.pjwan.com/lecms/xiunophp/lib/core.class.php
    6. #5 /www/wwwroot/www.pjwan.com/lecms/xiunophp/lib/debug.class.php
    7. #6 /www/wwwroot/www.pjwan.com/lecms/xiunophp/lib/log.class.php
    8. #7 /www/wwwroot/www.pjwan.com/lecms/xiunophp/lib/model.class.php
    9. #8 /www/wwwroot/www.pjwan.com/lecms/xiunophp/lib/view.class.php
    10. #9 /www/wwwroot/www.pjwan.com/lecms/xiunophp/lib/control.class.php
    11. #10 /www/wwwroot/www.pjwan.com/lecms/xiunophp/db/db.interface.php
    12. #11 /www/wwwroot/www.pjwan.com/lecms/xiunophp/db/db_pdo_mysql.class.php
    13. #12 /www/wwwroot/www.pjwan.com/lecms/xiunophp/cache/cache.interface.php
    14. #13 /www/wwwroot/www.pjwan.com/lecms/xiunophp/cache/cache_memcache.class.php
    15. #14 /www/wwwroot/www.pjwan.com/lecms/xiunophp/ext/network/Network__interface.php
    16. #15 /www/wwwroot/www.pjwan.com/lecms/config/plugin.inc.php
    17. #16 /www/wwwroot/www.pjwan.com/lecms/plugin/editor_sd/conf.php
    18. #17 /www/wwwroot/www.pjwan.com/lecms/plugin/editor_tinymce/conf.php
    19. #18 /www/wwwroot/www.pjwan.com/lecms/plugin/editor_um/conf.php
    20. #19 /www/wwwroot/www.pjwan.com/lecms/plugin/le_adminer/conf.php
    21. #20 /www/wwwroot/www.pjwan.com/lecms/plugin/le_baidu_zz/conf.php
    22. #21 /www/wwwroot/www.pjwan.com/lecms/plugin/le_category_filter/conf.php
    23. #22 /www/wwwroot/www.pjwan.com/lecms/plugin/le_content_tag_url/conf.php
    24. #23 /www/wwwroot/www.pjwan.com/lecms/plugin/le_data_table_split/conf.php
    25. #24 /www/wwwroot/www.pjwan.com/lecms/plugin/le_drafts/conf.php
    26. #25 /www/wwwroot/www.pjwan.com/lecms/plugin/le_feedback/conf.php
    27. #26 /www/wwwroot/www.pjwan.com/lecms/plugin/le_homepage_feign/conf.php
    28. #27 /www/wwwroot/www.pjwan.com/lecms/plugin/le_html_cache/conf.php
    29. #28 /www/wwwroot/www.pjwan.com/lecms/plugin/le_links/conf.php
    30. #29 /www/wwwroot/www.pjwan.com/lecms/plugin/le_minganci_do/conf.php
    31. #30 /www/wwwroot/www.pjwan.com/lecms/plugin/le_rand404content/conf.php
    32. #31 /www/wwwroot/www.pjwan.com/lecms/plugin/le_rand_author/conf.php
    33. #32 /www/wwwroot/www.pjwan.com/lecms/plugin/le_rand_pic_cid/conf.php
    34. #33 /www/wwwroot/www.pjwan.com/lecms/plugin/le_sharejs/conf.php
    35. #34 /www/wwwroot/www.pjwan.com/lecms/plugin/le_slide/conf.php
    36. #35 /www/wwwroot/www.pjwan.com/lecms/plugin/le_special_pro/conf.php
    37. #36 /www/wwwroot/www.pjwan.com/lecms/plugin/le_spider/conf.php
    38. #37 /www/wwwroot/www.pjwan.com/lecms/plugin/le_super_sitemap/conf.php
    39. #38 /www/wwwroot/www.pjwan.com/lecms/plugin/le_title_pic/conf.php
    40. #39 /www/wwwroot/www.pjwan.com/lecms/plugin/le_use_del_id/conf.php
    41. #40 /www/wwwroot/www.pjwan.com/lecms/plugin/le_webp_oss/conf.php
    42. #41 /www/wwwroot/www.pjwan.com/lecms/plugin/le_website_group/conf.php
    43. #42 /www/wwwroot/www.pjwan.com/lecms/plugin/le_zhanqunsitemaps_pro_v303/conf.php
    44. #43 /www/wwwroot/www.pjwan.com/lecms/plugin/lu_huochetou/conf.php
    45. #44 /www/wwwroot/www.pjwan.com/lecms/plugin/models_filed/conf.php
    46. #45 /www/wwwroot/www.pjwan.com/lecms/plugin/qrcode/conf.php
    47. #46 /www/wwwroot/www.pjwan.com/lecms/plugin/sy_mobile/conf.php
    48. #47 /www/wwwroot/www.pjwan.com/runcache/misc.func.php
    49. #48 /www/wwwroot/www.pjwan.com/runcache/core_lang/zh-cn.php
    50. #49 /www/wwwroot/www.pjwan.com/runcache/lang/zh-cn.php
    51. #50 /www/wwwroot/www.pjwan.com/runcache/lecms_control/parseurl_control.class.php
    52. #51 /www/wwwroot/www.pjwan.com/runcache/lecms_model/runtime_model.class.php
    53. #52 /www/wwwroot/www.pjwan.com/runcache/lecms_control/show_control.class.php
    54. #53 /www/wwwroot/www.pjwan.com/runcache/lecms_control/base_control.class.php
    55. #54 /www/wwwroot/www.pjwan.com/runcache/lecms_model/urls_model.class.php
    56. #55 /www/wwwroot/www.pjwan.com/runcache/lecms_model/category_model.class.php
    57. #56 /www/wwwroot/www.pjwan.com/runcache/lecms_model/cms_content_model.class.php
    58. #57 /www/wwwroot/www.pjwan.com/runcache/lecms_view/ww7,w10_show.htm.php
    59. #58 /www/wwwroot/www.pjwan.com/runcache/lecms_model/cms_content_data_model.class.php
    60. #59 /www/wwwroot/www.pjwan.com/runcache/lecms_model/cms_content_tag_model.class.php
    61. #60 /www/wwwroot/www.pjwan.com/runcache/lecms_model/user_model.class.php
    62. #61 /www/wwwroot/www.pjwan.com/runcache/lecms_model/cms_content_views_model.class.php
    63. #62 /www/wwwroot/www.pjwan.com/runcache/lecms_model/kv_model.class.php
    64. #63 /www/wwwroot/www.pjwan.com/runcache/lecms_model/cms_content_tag_data_model.class.php
    65. #64 /www/wwwroot/www.pjwan.com/lecms/xiunophp/tpl/sys_trace.php