diff --git a/src/wp-admin/includes/class-wp-plugin-install-list-table.php b/src/wp-admin/includes/class-wp-plugin-install-list-table.php
index 99aad1210b..6e389b1a2e 100644
--- a/src/wp-admin/includes/class-wp-plugin-install-list-table.php
+++ b/src/wp-admin/includes/class-wp-plugin-install-list-table.php
@@ -476,6 +476,8 @@ class WP_Plugin_Install_List_Table extends WP_List_Table {
 							$action_links[] = '<button type="button" class="button button-disabled" disabled="disabled">' . _x( 'Active', 'plugin' ) . '</button>';
 						} elseif ( current_user_can( 'activate_plugins' ) ) {
 							$button_text  = __( 'Activate' );
+							/* translators: %s: Plugin name */
+							$button_label = _x( 'Activate %s', 'plugin' );
 							$activate_url = add_query_arg( array(
 								'_wpnonce'    => wp_create_nonce( 'activate-plugin_' . $status['file'] ),
 								'action'      => 'activate',
@@ -484,14 +486,15 @@ class WP_Plugin_Install_List_Table extends WP_List_Table {
 
 							if ( is_network_admin() ) {
 								$button_text  = __( 'Network Activate' );
+								/* translators: %s: Plugin name */
+								$button_label = _x( 'Network Activate %s', 'plugin' );
 								$activate_url = add_query_arg( array( 'networkwide' => 1 ), $activate_url );
 							}
 
 							$action_links[] = sprintf(
 								'<a href="%1$s" class="button activate-now button-secondary" aria-label="%2$s">%3$s</a>',
 								esc_url( $activate_url ),
-								/* translators: %s: Plugin name */
-								esc_attr( sprintf( _x( 'Activate %s', 'plugin' ), $plugin['name'] ) ),
+								esc_attr( sprintf( $button_label, $plugin['name'] ) ),
 								$button_text
 							);
 						} else {
diff --git a/src/wp-admin/js/updates.js b/src/wp-admin/js/updates.js
index 688ddb1f05..9c932056e9 100644
--- a/src/wp-admin/js/updates.js
+++ b/src/wp-admin/js/updates.js
@@ -523,11 +523,14 @@
 			$message = $( '[data-slug="' + args.slug + '"]' );
 		}
 
-		$message.text( wp.updates.l10n.installing );
+		if ( $message.html() !== wp.updates.l10n.installing ) {
+			$message.data( 'originaltext', $message.html() );
+		}
 
 		$message
 			.addClass( 'updating-message' )
-			.attr( 'aria-label', wp.updates.l10n.pluginInstallingLabel.replace( '%s', $message.data( 'name' ) ) );
+			.attr( 'aria-label', wp.updates.l10n.pluginInstallingLabel.replace( '%s', $message.data( 'name' ) ) )
+			.text( wp.updates.l10n.installing );
 
 		wp.a11y.speak( wp.updates.l10n.installingMsg, 'polite' );
 
@@ -1505,7 +1508,7 @@
 		// Restore callbacks.
 		response = wp.updates._addCallbacks( response, action );
 
-		wp.updates.queue.push( {
+		wp.updates.queue.unshift( {
 			action: action,
 
 			/*
@@ -1708,13 +1711,11 @@
 				$updatingMessage.removeClass( 'updating-message' );
 			} else if ( 'plugins' === pagenow || 'plugins-network' === pagenow ) {
 				$message = $( 'tr[data-plugin="' + job.data.plugin + '"]' ).find( '.update-message' );
-			} else if ( 'plugin-install' === pagenow || 'plugin-install-network' === pagenow ) {
-				$message = $( '.update-now.updating-message' );
 			} else {
 				$message = $updatingMessage;
 			}
 
-			if ( $message ) {
+			if ( $message && $message.hasClass( 'updating-message' ) ) {
 				originalText = $message.data( 'originaltext' );
 
 				if ( 'undefined' === typeof originalText ) {
@@ -1724,6 +1725,14 @@
 				$message
 					.removeClass( 'updating-message' )
 					.html( originalText );
+
+				if ( 'plugin-install' === pagenow || 'plugin-install-network' === pagenow ) {
+					if ( 'update-plugin' === job.action ) {
+						$message.attr( 'aria-label', wp.updates.l10n.updateNowLabel.replace( '%s', $message.data( 'name' ) ) );
+					} else if ( 'install-plugin' === job.action ) {
+						$message.attr( 'aria-label', wp.updates.l10n.installNowLabel.replace( '%s', $message.data( 'name' ) ) );
+					}
+				}
 			}
 
 			wp.a11y.speak( wp.updates.l10n.updateCancel, 'polite' );
@@ -1999,14 +2008,14 @@
 
 			// Find all the checkboxes which have been checked.
 			itemsSelected.each( function( index, element ) {
-				var $checkbox  = $( element ),
+				var $checkbox = $( element ),
 					$itemRow = $checkbox.parents( 'tr' );
 
-				// Un-check the box.
-				$checkbox.prop( 'checked', false );
-
 				// Only add update-able items to the update queue.
 				if ( 'update-selected' === bulkAction && ( ! $itemRow.hasClass( 'update' ) || $itemRow.find( 'notice-error' ).length ) ) {
+
+					// Un-check the box.
+					$checkbox.prop( 'checked', false );
 					return;
 				}
 
@@ -2022,17 +2031,20 @@
 
 			// Display bulk notification for updates of any kind.
 			$document.on( 'wp-plugin-update-success wp-plugin-update-error wp-theme-update-success wp-theme-update-error', function( event, response ) {
-				var $bulkActionNotice, itemName;
+				var $itemRow = $( '[data-slug="' + response.slug + '"]' ),
+					$bulkActionNotice, itemName;
 
 				if ( 'wp-' + response.update + '-update-success' === event.type ) {
 					success++;
 				} else {
-					itemName = response.pluginName ? response.pluginName : $( '[data-slug="' + response.slug + '"]' ).find( '.column-primary strong' ).text();
+					itemName = response.pluginName ? response.pluginName : $itemRow.find( '.column-primary strong' ).text();
 
 					error++;
 					errorMessages.push( itemName + ': ' + response.errorMessage );
 				}
 
+				$itemRow.find( 'input[name="checked[]"]:checked' ).prop( 'checked', false );
+
 				wp.updates.adminNotice = wp.template( 'wp-bulk-updates-admin-notice' );
 
 				wp.updates.addAdminNotice( {
diff --git a/src/wp-includes/script-loader.php b/src/wp-includes/script-loader.php
index 3a1ec18e7b..b2008230b7 100644
--- a/src/wp-includes/script-loader.php
+++ b/src/wp-includes/script-loader.php
@@ -616,6 +616,8 @@ function wp_default_scripts( &$scripts ) {
 				'updated'                    => __( 'Updated!' ),
 				'update'                     => __( 'Update' ),
 				'updateNow'                  => __( 'Update Now' ),
+				/* translators: %s: Plugin name and version */
+				'updateNowLabel'             => __( 'Update %s now' ),
 				'updateFailedShort'          => __( 'Update Failed!' ),
 				/* translators: %s: Error string for a failed update */
 				'updateFailed'               => __( 'Update Failed: %s' ),
@@ -634,7 +636,7 @@ function wp_default_scripts( &$scripts ) {
 				'beforeunload'               => __( 'Updates may not complete if you navigate away from this page.' ),
 				'installNow'                 => __( 'Install Now' ),
 				/* translators: %s: Plugin name */
-				'installNowLabel'            => __( 'Install %s' ),
+				'installNowLabel'            => __( 'Install %s now' ),
 				'installing'                 => __( 'Installing...' ),
 				'installed'                  => __( 'Installed!' ),
 				'installFailedShort'         => __( 'Install Failed!' ),
diff --git a/tests/qunit/fixtures/updates.js b/tests/qunit/fixtures/updates.js
index 013536c2b5..1d318d89b6 100644
--- a/tests/qunit/fixtures/updates.js
+++ b/tests/qunit/fixtures/updates.js
@@ -9,6 +9,7 @@ window._wpUpdatesSettings = {
 		'updated': 'Updated!',
 		'update': 'Update',
 		'updateNow': 'Update Now',
+		'updateNowLabel': 'Update %s now',
 		'updateFailedShort': 'Update Failed!',
 		'updateFailed': 'Update Failed: %s',
 		'updatingLabel': 'Updating %s...',
@@ -19,6 +20,7 @@ window._wpUpdatesSettings = {
 		'updateCancel': 'Update canceled.',
 		'beforeunload': 'Updates may not complete if you navigate away from this page.',
 		'installNow': 'Install Now',
+		'installNowLabel': 'Install %s now',
 		'installing': 'Installing...',
 		'installed': 'Installed!',
 		'installFailedShort': 'Install Failed!',