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This cumulative update fixes several issues in Skype for Business Server 2015, Enterprise Web App. The version number of this update is 6.0.9319.548.
The cumulative update fixes the following issue:
The cumulative update also fixes the issues that were previously described in the following Microsoft Knowledge Base articles:
To install this cumulative update for Skype for Business Server 2015, Enterprise Web App, follow the steps that are described in the following article in the Microsoft Knowledge Base:
3061064 Updates for Skype for Business Server 2015
Note The Cumulative Server Update Installer applies all updates for the appropriate server role in one operation.
There are no prerequisites for installing this cumulative update.
To use one of the cumulative updates in this package, you do not have to make any changes to the registry.
You may have to restart the computer after you apply this cumulative update.
This cumulative update replaces the July 2018 cumulative update 6.0.9319.534 for Skype for Business Server 2015, Enterprise Web App.
To apply this cumulative update, you must follow the steps that are described in Updates for Skype for Business Server 2015 on computers that are running the following server roles:
We recommend that you refer to the uninstallation instructions that are described in Updates for Skype for Business Server 2015 when you remove the cumulative update.
The global version of this cumulative update uses a Microsoft Windows Installer package to install the cumulative update. The dates and the times for these files are listed in Coordinated Universal Time (UTC) in the following table. When you view the file information, the date is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.
After the update is installed, the global version of this update has the file attributes, or a later version of the file attributes, that are listed in the following table.
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| File_ext_lwa_bin_controlres | 6.0.9319.102 | 717,544 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_ar_sa | 6.0.9319.102 | 231,184 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_az_latn_az | 6.0.9319.102 | 206,096 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_be_by | 6.0.9319.102 | 249,616 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_bg_bg | 6.0.9319.102 | 252,176 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_ca_es | 6.0.9319.102 | 203,536 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_cs_cz | 6.0.9319.102 | 202,512 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_da_dk | 6.0.9319.102 | 197,904 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_de_de | 6.0.9319.102 | 208,656 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_el_gr | 6.0.9319.102 | 263,952 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_en_us | 6.0.9319.102 | 193,808 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_es_es | 6.0.9319.102 | 204,048 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_et_ee | 6.0.9319.102 | 196,880 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_eu_es | 6.0.9319.102 | 198,928 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_fa_ir | 6.0.9319.102 | 238,864 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_fil_ph | 6.0.9319.102 | 203,536 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_fi_fi | 6.0.9319.102 | 196,880 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_fr_fr | 6.0.9319.102 | 210,192 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_gl_es | 6.0.9319.102 | 202,000 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_he_il | 6.0.9319.102 | 214,800 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_hi_in | 6.0.9319.102 | 288,016 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_hr_hr | 6.0.9319.102 | 200,464 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_hu_hu | 6.0.9319.102 | 207,120 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_id_id | 6.0.9319.102 | 196,880 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_it_it | 6.0.9319.102 | 204,560 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_ja_jp | 6.0.9319.102 | 221,968 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_kk_kz | 6.0.9319.102 | 243,984 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_ko_kr | 6.0.9319.102 | 209,168 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_lt_lt | 6.0.9319.102 | 202,512 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_lv_lv | 6.0.9319.102 | 203,024 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_mk_mk | 6.0.9319.102 | 250,640 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_ms_my | 6.0.9319.102 | 199,952 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_nb_no | 6.0.9319.102 | 196,368 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_nl_nl | 6.0.9319.102 | 203,024 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_pl_pl | 6.0.9319.102 | 205,584 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_pt_br | 6.0.9319.102 | 203,024 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_pt_pt | 6.0.9319.102 | 203,536 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_ro_ro | 6.0.9319.102 | 205,072 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_ru_ru | 6.0.9319.102 | 251,152 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_sk_sk | 6.0.9319.102 | 203,536 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_sl_si | 6.0.9319.102 | 200,976 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_sq_al | 6.0.9319.102 | 204,048 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_sr_cyrl_rs | 6.0.9319.102 | 243,984 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_sr_latn_rs | 6.0.9319.102 | 199,952 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_sv_se | 6.0.9319.102 | 199,952 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_th_th | 6.0.9319.102 | 281,872 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_tr_tr | 6.0.9319.102 | 200,976 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_uk_ua | 6.0.9319.102 | 252,176 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_uz_latn_uz | 6.0.9319.102 | 204,560 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_vi_vn | 6.0.9319.102 | 221,456 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_zh_cn | 6.0.9319.102 | 190,224 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_controlres_zh_tw | 6.0.9319.102 | 190,736 | 28-Oct-2015 | 11:43 | Not applicable |
| File_ext_lwa_bin_preauth | 6.0.9319.281 | 271,072 | 31-Mar-2017 | 18:18 | Not applicable |
| File_ext_lwa_images_nonhc_sprite1 | Not applicable | 286,357 | 28-Oct-2015 | 10:23 | Not applicable |
| File_ext_lwa_images_skypelogo | Not applicable | 3,247 | 10-Mar-2015 | 20:58 | Not applicable |
| File_ext_lwa_images_sprite1 | Not applicable | 286,357 | 28-Oct-2015 | 10:23 | Not applicable |
| File_ext_lwa_plugins_mac | Not applicable | 9,986,943 | 23-Oct-2015 | 02:17 | Not applicable |
| File_ext_lwa_plugins_vista | Not applicable | 6,193,152 | 23-Oct-2015 | 02:17 | Not applicable |
| File_ext_lwa_plugins_win | Not applicable | 8,773,632 | 23-Oct-2015 | 02:17 | Not applicable |
| File_ext_lwa_scripts_common_consolidated | Not applicable | 878,500 | 08-Apr-2019 | 00:56 | Not applicable |
| File_ext_lwa_scripts_lyncplatform_consolidated | Not applicable | 2,332,217 | 28-Oct-2015 | 10:21 | Not applicable |
| File_ext_lwa_scripts_lyncplugin_consolidated | Not applicable | 77,692 | 28-Oct-2015 | 10:13 | Not applicable |
| File_ext_lwa_scripts_preauth_consolidated | Not applicable | 358,997 | 19-Jun-2018 | 03:17 | Not applicable |
| File_ext_lwa_scripts_ui_applibconsolidated | Not applicable | 1,435,646 | 31-Mar-2017 | 17:01 | Not applicable |
| File_ext_lwa_scripts_ui_avconsolidated | Not applicable | 1,101,439 | 29-Oct-2018 | 04:35 | Not applicable |
| File_ext_lwa_scripts_ui_commoncontrolconsolidated | Not applicable | 1,343,217 | 28-Oct-2015 | 10:19 | Not applicable |
| File_ext_lwa_scripts_ui_controlconsolidated | Not applicable | 2,330,456 | 28-Oct-2015 | 10:22 | Not applicable |
| File_ext_lwa_scripts_ui_miscclientconsolidated | Not applicable | 612,878 | 26-Feb-2019 | 16:41 | Not applicable |
| File_ext_lwa_styles_consolidated_ltr | Not applicable | 167,888 | 29-Oct-2018 | 04:36 | Not applicable |
| File_ext_lwa_styles_consolidated_rtl | Not applicable | 167,962 | 29-Oct-2018 | 04:36 | Not applicable |
| File_ext_lwa_styles_nonhc_sprite1 | Not applicable | 136,354 | 28-Oct-2015 | 10:23 | Not applicable |
| File_ext_lwa_styles_sprite1 | Not applicable | 187,676 | 28-Oct-2015 | 10:23 | Not applicable |
| File_ext_lwa_webpages_lwaclient | Not applicable | 23,086 | 19-Jun-2018 | 02:50 | Not applicable |
| File_ext_lwa_webpages_qnacontainerframe | Not applicable | 9,965 | 27-Oct-2018 | 00:45 | Not applicable |
| File_ext_lwa_webpages_toast | Not applicable | 4,702 | 19-Jun-2018 | 02:47 | Not applicable |
| File_ext_lwa_web_config | Not applicable | 4,324 | 31-Mar-2017 | 16:26 | Not applicable |
| File_int_lwa_bin_controlres | 6.0.9319.102 | 717,544 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_ar_sa | 6.0.9319.102 | 231,184 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_az_latn_az | 6.0.9319.102 | 206,096 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_be_by | 6.0.9319.102 | 249,616 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_bg_bg | 6.0.9319.102 | 252,176 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_ca_es | 6.0.9319.102 | 203,536 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_cs_cz | 6.0.9319.102 | 202,512 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_da_dk | 6.0.9319.102 | 197,904 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_de_de | 6.0.9319.102 | 208,656 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_el_gr | 6.0.9319.102 | 263,952 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_en_us | 6.0.9319.102 | 193,808 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_es_es | 6.0.9319.102 | 204,048 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_et_ee | 6.0.9319.102 | 196,880 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_eu_es | 6.0.9319.102 | 198,928 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_fa_ir | 6.0.9319.102 | 238,864 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_fil_ph | 6.0.9319.102 | 203,536 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_fi_fi | 6.0.9319.102 | 196,880 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_fr_fr | 6.0.9319.102 | 210,192 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_gl_es | 6.0.9319.102 | 202,000 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_he_il | 6.0.9319.102 | 214,800 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_hi_in | 6.0.9319.102 | 288,016 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_hr_hr | 6.0.9319.102 | 200,464 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_hu_hu | 6.0.9319.102 | 207,120 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_id_id | 6.0.9319.102 | 196,880 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_it_it | 6.0.9319.102 | 204,560 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_ja_jp | 6.0.9319.102 | 221,968 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_kk_kz | 6.0.9319.102 | 243,984 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_ko_kr | 6.0.9319.102 | 209,168 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_lt_lt | 6.0.9319.102 | 202,512 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_lv_lv | 6.0.9319.102 | 203,024 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_mk_mk | 6.0.9319.102 | 250,640 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_ms_my | 6.0.9319.102 | 199,952 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_nb_no | 6.0.9319.102 | 196,368 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_nl_nl | 6.0.9319.102 | 203,024 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_pl_pl | 6.0.9319.102 | 205,584 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_pt_br | 6.0.9319.102 | 203,024 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_pt_pt | 6.0.9319.102 | 203,536 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_ro_ro | 6.0.9319.102 | 205,072 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_ru_ru | 6.0.9319.102 | 251,152 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_sk_sk | 6.0.9319.102 | 203,536 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_sl_si | 6.0.9319.102 | 200,976 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_sq_al | 6.0.9319.102 | 204,048 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_sr_cyrl_rs | 6.0.9319.102 | 243,984 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_sr_latn_rs | 6.0.9319.102 | 199,952 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_sv_se | 6.0.9319.102 | 199,952 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_th_th | 6.0.9319.102 | 281,872 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_tr_tr | 6.0.9319.102 | 200,976 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_uk_ua | 6.0.9319.102 | 252,176 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_uz_latn_uz | 6.0.9319.102 | 204,560 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_vi_vn | 6.0.9319.102 | 221,456 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_zh_cn | 6.0.9319.102 | 190,224 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_controlres_zh_tw | 6.0.9319.102 | 190,736 | 28-Oct-2015 | 11:43 | Not applicable |
| File_int_lwa_bin_preauth | 6.0.9319.281 | 271,072 | 31-Mar-2017 | 18:18 | Not applicable |
| File_int_lwa_images_nonhc_sprite1 | Not applicable | 286,357 | 28-Oct-2015 | 10:23 | Not applicable |
| File_int_lwa_images_skypelogo | Not applicable | 3,247 | 10-Mar-2015 | 20:58 | Not applicable |
| File_int_lwa_images_sprite1 | Not applicable | 286,357 | 28-Oct-2015 | 10:23 | Not applicable |
| File_int_lwa_plugins_mac | Not applicable | 9,986,943 | 23-Oct-2015 | 02:17 | Not applicable |
| File_int_lwa_plugins_vista | Not applicable | 6,193,152 | 23-Oct-2015 | 02:17 | Not applicable |
| File_int_lwa_plugins_win | Not applicable | 8,773,632 | 23-Oct-2015 | 02:17 | Not applicable |
| File_int_lwa_scripts_common_consolidated | Not applicable | 878,500 | 08-Apr-2019 | 00:56 | Not applicable |
| File_int_lwa_scripts_lyncplatform_consolidated | Not applicable | 2,332,217 | 28-Oct-2015 | 10:21 | Not applicable |
| File_int_lwa_scripts_lyncplugin_consolidated | Not applicable | 77,692 | 28-Oct-2015 | 10:13 | Not applicable |
| File_int_lwa_scripts_preauth_consolidated | Not applicable | 358,997 | 19-Jun-2018 | 03:17 | Not applicable |
| File_int_lwa_scripts_ui_applibconsolidated | Not applicable | 1,435,646 | 31-Mar-2017 | 17:01 | Not applicable |
| File_int_lwa_scripts_ui_avconsolidated | Not applicable | 1,101,439 | 29-Oct-2018 | 04:35 | Not applicable |
| File_int_lwa_scripts_ui_commoncontrolconsolidated | Not applicable | 1,343,217 | 28-Oct-2015 | 10:19 | Not applicable |
| File_int_lwa_scripts_ui_controlconsolidated | Not applicable | 2,330,456 | 28-Oct-2015 | 10:22 | Not applicable |
| File_int_lwa_scripts_ui_miscclientconsolidated | Not applicable | 612,878 | 26-Feb-2019 | 16:41 | Not applicable |
| File_int_lwa_styles_consolidated_ltr | Not applicable | 167,888 | 29-Oct-2018 | 04:36 | Not applicable |
| File_int_lwa_styles_consolidated_rtl | Not applicable | 167,962 | 29-Oct-2018 | 04:36 | Not applicable |
| File_int_lwa_styles_nonhc_sprite1 | Not applicable | 136,354 | 28-Oct-2015 | 10:23 | Not applicable |
| File_int_lwa_styles_sprite1 | Not applicable | 187,676 | 28-Oct-2015 | 10:23 | Not applicable |
| File_int_lwa_webpages_lwaclient | Not applicable | 23,086 | 19-Jun-2018 | 02:50 | Not applicable |
| File_int_lwa_webpages_qnacontainerframe | Not applicable | 9,965 | 27-Oct-2018 | 00:45 | Not applicable |
| File_int_lwa_webpages_toast | Not applicable | 4,702 | 19-Jun-2018 | 02:47 | Not applicable |
| File_int_lwa_web_config | Not applicable | 2,281 | 31-Mar-2017 | 16:26 | Not applicable |
Keywords: kb, kbfix, kbqfe, kbsurveynew, kbexpertiseadvanced