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蓝牙不可用设备管理器里没有蓝牙设备解决方法

更新时间：2026-08-20 00:34:44 | 编辑：薇糖 | 信息来源：互联网
问题描述是小编在使用笔记本过程中，笔记本在一次未插电源休眠之后，蓝牙突然不可用了，设备管理器里面也找不到驱动，系统蓝牙设置里面也没有蓝牙开关按钮，那么如何解决蓝牙消失问题呢？

解决步骤如下：

1、首先按下WIN+X，然后打开设备管理器界面，在右边显示隐藏的设备，就可以看到蓝牙了。



2、找到你的电脑的蓝牙驱动，右键–>【属性】–>【电源管理】–>将【允许计算机关闭此设备以节约电源】选项取消勾选；



3、最后点击扫描硬件检测改动，蓝牙功能就可以恢复了



当然这个方法不一定对你有效，大家还要关心蓝牙驱动等、蓝牙服务等导致蓝牙功能实效的原因。

上一篇：win10系统360安全卫士【设置中心】显示空白该怎么办？

下一篇：Win10蓝牙只能配对不能连接解决方法


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

3.1605
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: 2026-08-20 00:34:41
  7. 当前网协: 216.73.216.186
  8. 请求路径: /win10jc/18698.html
  9. 运行时间: 3.1605
  10. 内存开销: 1.31 MB
  1. #0 [time:0.0002s] SELECT * FROM le_runtime WHERE k='cfg' LIMIT 1
  2. #1 [time:0.0002s] SELECT * FROM le_runtime WHERE k='cate_127' LIMIT 1
  3. #2 [time:0.0004s] SELECT * FROM le_cms_article WHERE id=18698 LIMIT 1
  4. #3 [time:0.0003s] SELECT * FROM le_user WHERE uid=2 LIMIT 1
  5. #4 [time:0.0002s] SELECT * FROM le_cms_article_data WHERE id=18698 LIMIT 1
  6. #5 [time:0.0002s] SELECT * FROM le_cms_article_views WHERE id=18698 LIMIT 1
  7. #6 [time:0.0003s] UPDATE LOW_PRIORITY le_cms_article_views SET views=views+1 WHERE id=18698 LIMIT 1
  8. #7 [time:0.0005s] SELECT id FROM le_cms_article WHERE id<18698 ORDER BY id DESC LIMIT 0,1
  9. #8 [time:0.0002s] SELECT * FROM le_cms_article WHERE id=18697
  10. #9 [time:0.0002s] SELECT id FROM le_cms_article WHERE id>18698 ORDER BY id ASC LIMIT 0,1
  11. #10 [time:0.0002s] SELECT * FROM le_cms_article WHERE id=18699
  12. #11 [time:0.0002s] 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=3201 ORDER BY id DESC LIMIT 0,11
  14. #13 [time:0.0003s] SELECT * FROM le_cms_article_tag_data WHERE tagid=3201 AND id=100701 OR tagid=3201 AND id=100485 OR tagid=3201 AND id=99804 OR tagid=3201 AND id=92137 OR tagid=3201 AND id=69706 OR tagid=3201 AND id=68147 OR tagid=3201 AND id=68139 OR tagid=3201 AND id=67912 OR tagid=3201 AND id=67780 OR tagid=3201 AND id=67497 OR tagid=3201 AND id=64458
  15. #14 [time:0.0004s] SELECT * FROM le_cms_article WHERE id=100701 OR id=100485 OR id=99804 OR id=92137 OR id=69706 OR id=68147 OR id=68139 OR id=67912 OR id=67780 OR id=67497
  16. #15 [time:0.0003s] SELECT cid FROM le_category ORDER BY orderby ASC ,cid ASC
  17. #16 [time:0.0014s] 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:0.0002s] SELECT id FROM le_cms_article_views WHERE cid=127 ORDER BY views DESC LIMIT 0,10
  19. #18 [time:0.0002s] SELECT * FROM le_cms_article_views WHERE id=20203 OR id=46928 OR id=46933 OR id=46931 OR id=46927 OR id=46920 OR id=45636 OR id=20216 OR id=46926 OR id=46925
  20. #19 [time:0.0004s] SELECT * FROM le_cms_article WHERE id=20203 OR id=46928 OR id=46933 OR id=46931 OR id=46927 OR id=46920 OR id=45636 OR id=20216 OR id=46926 OR id=46925
  21. #20 [time:0.0002s] SELECT * FROM le_runtime WHERE k='cate_85' LIMIT 1
  22. #21 [time:0.0004s] 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:0.0003s] 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 => 18698
  5. #mid => 2
    1. #cdn_sec_tc => 0819529f17871572659691315e1ec7fb37203e22e343bcab51e7b02c71
    2. #acw_tc => 0819529f17871572659691315e1ec7fb37203e22e343bcab51e7b02c71
    3. #PHPSESSID => 5dmv552ma87p4e0uijgurbdppk
    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