Out-of-process import on Windows.

chrome/browser/extensions/extension_service.cc

Index: chrome/browser/extensions/extension_service.cc
diff --git a/chrome/browser/extensions/extension_service.cc b/chrome/browser/extensions/extension_service.cc
index fa794e1384a65a9eb2c4013aaa1786844cf8068f..d6838c2f59eae6262ccbec1ac73d4ae929b0a886 100644
--- a/chrome/browser/extensions/extension_service.cc
+++ b/chrome/browser/extensions/extension_service.cc
@@ -408,7 +408,6 @@ ExtensionService::ExtensionService(Profile* profile,
                                       g_browser_process->local_state()));
 
   if (extensions_enabled_) {
-    CHECK(!ProfileManager::IsImportProcess(*command_line));
     extensions::ExternalProviderImpl::CreateExternalProviders(
         this, profile_, &external_extension_providers_);
   }
@@ -562,9 +561,6 @@ void ExtensionService::Init() {
   DCHECK_EQ(extensions_.size(), 0u);
 
   const CommandLine* cmd_line = CommandLine::ForCurrentProcess();
-
-  CHECK(!ProfileManager::IsImportProcess(*cmd_line));
-
   if (cmd_line->HasSwitch(switches::kInstallFromWebstore) ||
       cmd_line->HasSwitch(switches::kLimitedInstallFromWebstore)) {
     // The sole purpose of this launch is to install a new extension from CWS